dns_security_rfcs.svg

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<!-- Title: DNS Security Mechanisms Pages: 1 -->
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<title>DNS Security Mechanisms</title>
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<text text-anchor="middle" x="885" y="-1848.8" font-family="Times,serif" font-size="14.00">Early &quot;DNSSEC&quot;</text>
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<title>cluster_dnssec</title>
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<text text-anchor="middle" x="797" y="-1333.8" font-family="Times,serif" font-size="14.00">DNSSEC</text>
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<text text-anchor="middle" x="2091" y="-532.8" font-family="Times,serif" font-size="14.00">DNS over TLS (DoT)</text>
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<title>cluster_doh</title>
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<text text-anchor="middle" x="2249.5" y="-366.8" font-family="Times,serif" font-size="14.00">DNS over HTTPS (DoH)</text>
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<title>cluster_dodtls</title>
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<text text-anchor="middle" x="2329" y="-449.8" font-family="Times,serif" font-size="14.00">DNS over DTLS (DoD)</text>
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<title>cluster_doq</title>
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<text text-anchor="middle" x="2413.5" y="-67.8" font-family="Times,serif" font-size="14.00">DNS over QUIC (DoQ)</text>
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<text text-anchor="middle" x="1850" y="-895.8" font-family="Times,serif" font-size="14.00">DNS&#45;based Authentication of Named Entities (DANE)</text>
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<text text-anchor="middle" x="210" y="-1258.8" font-family="Times,serif" font-size="14.00">DNS Miscellaneous Security RFCs</text>
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<!-- 1997 -->
<g id="node1" class="node">
<title>1997</title>
<text text-anchor="middle" x="27" y="-1811.3" font-family="Courier,monospace" font-size="14.00">1997</text>
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<!-- 1999 -->
<g id="node2" class="node">
<title>1999</title>
<text text-anchor="middle" x="27" y="-1739.3" font-family="Courier,monospace" font-size="14.00">1999</text>
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<!-- 1997&#45;&gt;1999 -->
<g id="edge1" class="edge">
<title>1997&#45;&gt;1999</title>
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<!-- 2000 -->
<g id="node3" class="node">
<title>2000</title>
<text text-anchor="middle" x="27" y="-1667.3" font-family="Courier,monospace" font-size="14.00">2000</text>
</g>
<!-- 1999&#45;&gt;2000 -->
<g id="edge2" class="edge">
<title>1999&#45;&gt;2000</title>
<path fill="none" stroke="black" d="M27,-1724.7C27,-1713.85 27,-1699.92 27,-1689.1"/>
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<!-- 2001 -->
<g id="node4" class="node">
<title>2001</title>
<text text-anchor="middle" x="27" y="-1595.3" font-family="Courier,monospace" font-size="14.00">2001</text>
</g>
<!-- 2000&#45;&gt;2001 -->
<g id="edge3" class="edge">
<title>2000&#45;&gt;2001</title>
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<!-- 2002 -->
<g id="node5" class="node">
<title>2002</title>
<text text-anchor="middle" x="27" y="-1523.3" font-family="Courier,monospace" font-size="14.00">2002</text>
</g>
<!-- 2001&#45;&gt;2002 -->
<g id="edge4" class="edge">
<title>2001&#45;&gt;2002</title>
<path fill="none" stroke="black" d="M27,-1580.7C27,-1569.85 27,-1555.92 27,-1545.1"/>
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<!-- 2003 -->
<g id="node6" class="node">
<title>2003</title>
<text text-anchor="middle" x="27" y="-1451.3" font-family="Courier,monospace" font-size="14.00">2003</text>
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<!-- 2002&#45;&gt;2003 -->
<g id="edge5" class="edge">
<title>2002&#45;&gt;2003</title>
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<!-- 2004 -->
<g id="node7" class="node">
<title>2004</title>
<text text-anchor="middle" x="27" y="-1379.3" font-family="Courier,monospace" font-size="14.00">2004</text>
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<!-- 2003&#45;&gt;2004 -->
<g id="edge6" class="edge">
<title>2003&#45;&gt;2004</title>
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<!-- 2005 -->
<g id="node8" class="node">
<title>2005</title>
<text text-anchor="middle" x="27" y="-1296.3" font-family="Courier,monospace" font-size="14.00">2005</text>
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<!-- 2004&#45;&gt;2005 -->
<g id="edge7" class="edge">
<title>2004&#45;&gt;2005</title>
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<!-- 2006 -->
<g id="node9" class="node">
<title>2006</title>
<text text-anchor="middle" x="27" y="-1221.3" font-family="Courier,monospace" font-size="14.00">2006</text>
</g>
<!-- 2005&#45;&gt;2006 -->
<g id="edge8" class="edge">
<title>2005&#45;&gt;2006</title>
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<!-- 2007 -->
<g id="node10" class="node">
<title>2007</title>
<text text-anchor="middle" x="27" y="-1149.3" font-family="Courier,monospace" font-size="14.00">2007</text>
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<!-- 2006&#45;&gt;2007 -->
<g id="edge9" class="edge">
<title>2006&#45;&gt;2007</title>
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<!-- 2008 -->
<g id="node11" class="node">
<title>2008</title>
<text text-anchor="middle" x="27" y="-1077.3" font-family="Courier,monospace" font-size="14.00">2008</text>
</g>
<!-- 2007&#45;&gt;2008 -->
<g id="edge10" class="edge">
<title>2007&#45;&gt;2008</title>
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<!-- 2009 -->
<g id="node12" class="node">
<title>2009</title>
<text text-anchor="middle" x="27" y="-1005.3" font-family="Courier,monospace" font-size="14.00">2009</text>
</g>
<!-- 2008&#45;&gt;2009 -->
<g id="edge11" class="edge">
<title>2008&#45;&gt;2009</title>
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</g>
<!-- 2010 -->
<g id="node13" class="node">
<title>2010</title>
<text text-anchor="middle" x="27" y="-933.3" font-family="Courier,monospace" font-size="14.00">2010</text>
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<!-- 2009&#45;&gt;2010 -->
<g id="edge12" class="edge">
<title>2009&#45;&gt;2010</title>
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<!-- 2011 -->
<g id="node14" class="node">
<title>2011</title>
<text text-anchor="middle" x="27" y="-858.3" font-family="Courier,monospace" font-size="14.00">2011</text>
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<!-- 2010&#45;&gt;2011 -->
<g id="edge13" class="edge">
<title>2010&#45;&gt;2011</title>
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<!-- 2012 -->
<g id="node15" class="node">
<title>2012</title>
<text text-anchor="middle" x="27" y="-786.3" font-family="Courier,monospace" font-size="14.00">2012</text>
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<!-- 2011&#45;&gt;2012 -->
<g id="edge14" class="edge">
<title>2011&#45;&gt;2012</title>
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<!-- 2013 -->
<g id="node16" class="node">
<title>2013</title>
<text text-anchor="middle" x="27" y="-714.3" font-family="Courier,monospace" font-size="14.00">2013</text>
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<!-- 2012&#45;&gt;2013 -->
<g id="edge15" class="edge">
<title>2012&#45;&gt;2013</title>
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<!-- 2014 -->
<g id="node17" class="node">
<title>2014</title>
<text text-anchor="middle" x="27" y="-642.3" font-family="Courier,monospace" font-size="14.00">2014</text>
</g>
<!-- 2013&#45;&gt;2014 -->
<g id="edge16" class="edge">
<title>2013&#45;&gt;2014</title>
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<!-- 2015 -->
<g id="node18" class="node">
<title>2015</title>
<text text-anchor="middle" x="27" y="-570.3" font-family="Courier,monospace" font-size="14.00">2015</text>
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<!-- 2014&#45;&gt;2015 -->
<g id="edge17" class="edge">
<title>2014&#45;&gt;2015</title>
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<!-- 2016 -->
<g id="node19" class="node">
<title>2016</title>
<text text-anchor="middle" x="27" y="-495.3" font-family="Courier,monospace" font-size="14.00">2016</text>
</g>
<!-- 2015&#45;&gt;2016 -->
<g id="edge18" class="edge">
<title>2015&#45;&gt;2016</title>
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<!-- 2017 -->
<g id="node20" class="node">
<title>2017</title>
<text text-anchor="middle" x="27" y="-412.3" font-family="Courier,monospace" font-size="14.00">2017</text>
</g>
<!-- 2016&#45;&gt;2017 -->
<g id="edge19" class="edge">
<title>2016&#45;&gt;2017</title>
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<!-- 2018 -->
<g id="node21" class="node">
<title>2018</title>
<text text-anchor="middle" x="27" y="-329.3" font-family="Courier,monospace" font-size="14.00">2018</text>
</g>
<!-- 2017&#45;&gt;2018 -->
<g id="edge20" class="edge">
<title>2017&#45;&gt;2018</title>
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<!-- 2019 -->
<g id="node22" class="node">
<title>2019</title>
<text text-anchor="middle" x="27" y="-257.3" font-family="Courier,monospace" font-size="14.00">2019</text>
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<!-- 2018&#45;&gt;2019 -->
<g id="edge21" class="edge">
<title>2018&#45;&gt;2019</title>
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<!-- 2020 -->
<g id="node23" class="node">
<title>2020</title>
<text text-anchor="middle" x="27" y="-185.3" font-family="Courier,monospace" font-size="14.00">2020</text>
</g>
<!-- 2019&#45;&gt;2020 -->
<g id="edge22" class="edge">
<title>2019&#45;&gt;2020</title>
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<!-- 2021 -->
<g id="node24" class="node">
<title>2021</title>
<text text-anchor="middle" x="27" y="-113.3" font-family="Courier,monospace" font-size="14.00">2021</text>
</g>
<!-- 2020&#45;&gt;2021 -->
<g id="edge23" class="edge">
<title>2020&#45;&gt;2021</title>
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<!-- 2022 -->
<g id="node25" class="node">
<title>2022</title>
<text text-anchor="middle" x="27" y="-30.3" font-family="Courier,monospace" font-size="14.00">2022</text>
</g>
<!-- 2021&#45;&gt;2022 -->
<g id="edge24" class="edge">
<title>2021&#45;&gt;2022</title>
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<!-- RFC2065 -->
<g id="node26" class="node">
<title>RFC2065</title>
<g id="a_node26"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc2065" xlink:title="RFC2065: Domain Name System Security Extensions" target="_blank">
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<text text-anchor="middle" x="914" y="-1811.3" font-family="Courier,monospace" font-size="14.00">RFC2065</text>
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</g>
<!-- RFC2137 -->
<g id="node27" class="node">
<title>RFC2137</title>
<g id="a_node27"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc2137" xlink:title="RFC2137: Secure Domain Name System Dynamic Update" target="_blank">
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<text text-anchor="middle" x="816" y="-1811.3" font-family="Courier,monospace" font-size="14.00">RFC2137</text>
</a>
</g>
</g>
<!-- RFC2230 -->
<g id="node28" class="node">
<title>RFC2230</title>
<g id="a_node28"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc2230" xlink:title="RFC2230: Key Exchange Delegation Record for the DNS" target="_blank">
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<text text-anchor="middle" x="659" y="-1811.3" font-family="Courier,monospace" font-size="14.00">RFC2230</text>
</a>
</g>
</g>
<!-- RFC2535 -->
<g id="node29" class="node">
<title>RFC2535</title>
<g id="a_node29"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc2535" xlink:title="RFC2535: Domain Name System Security Extensions" target="_blank">
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<text text-anchor="middle" x="895" y="-1739.3" font-family="Courier,monospace" font-size="14.00">RFC2535</text>
</a>
</g>
</g>
<!-- RFC2535&#45;&gt;RFC2065 -->
<g id="edge25" class="edge">
<title>RFC2535&#45;&gt;RFC2065</title>
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<!-- RFC2536 -->
<g id="node30" class="node">
<title>RFC2536</title>
<g id="a_node30"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc2536" xlink:title="RFC2536: DSA KEYs and SIGs in the Domain Name System (DNS)" target="_blank">
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<text text-anchor="middle" x="1091" y="-1739.3" font-family="Courier,monospace" font-size="14.00">RFC2536</text>
</a>
</g>
</g>
<!-- RFC2537 -->
<g id="node31" class="node">
<title>RFC2537</title>
<g id="a_node31"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc2537" xlink:title="RFC2537: RSA/MD5 KEYs and SIGs in the Domain Name System (DNS)" target="_blank">
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<text text-anchor="middle" x="777" y="-1739.3" font-family="Courier,monospace" font-size="14.00">RFC2537</text>
</a>
</g>
</g>
<!-- RFC2538 -->
<g id="node32" class="node">
<title>RFC2538</title>
<g id="a_node32"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc2538" xlink:title="RFC2538: Storing Certificates in the Domain Name System (DNS)" target="_blank">
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<text text-anchor="middle" x="581" y="-1739.3" font-family="Courier,monospace" font-size="14.00">RFC2538</text>
</a>
</g>
</g>
<!-- RFC2539 -->
<g id="node33" class="node">
<title>RFC2539</title>
<g id="a_node33"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc2539" xlink:title="RFC2539: Storage of Diffie&#45;Hellman Keys in the Domain Name System (DNS)" target="_blank">
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<text text-anchor="middle" x="1189" y="-1739.3" font-family="Courier,monospace" font-size="14.00">RFC2539</text>
</a>
</g>
</g>
<!-- RFC2540 -->
<g id="node34" class="node">
<title>RFC2540</title>
<g id="a_node34"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc2540" xlink:title="RFC2540: Detached Domain Name System (DNS) Information" target="_blank">
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<text text-anchor="middle" x="679" y="-1739.3" font-family="Courier,monospace" font-size="14.00">RFC2540</text>
</a>
</g>
</g>
<!-- RFC2541 -->
<g id="node35" class="node">
<title>RFC2541</title>
<g id="a_node35"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc2541" xlink:title="RFC2541: DNS Security Operational Considerations" target="_blank">
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<text text-anchor="middle" x="993" y="-1739.3" font-family="Courier,monospace" font-size="14.00">RFC2541</text>
</a>
</g>
</g>
<!-- RFC2845 -->
<g id="node36" class="node">
<title>RFC2845</title>
<g id="a_node36"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc2845" xlink:title="RFC2845: Secret Key Transaction Authentication for DNS (TSIG)" target="_blank">
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<text text-anchor="middle" x="679" y="-1667.3" font-family="Courier,monospace" font-size="14.00">RFC2845</text>
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</g>
<!-- RFC2930 -->
<g id="node37" class="node">
<title>RFC2930</title>
<g id="a_node37"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc2930" xlink:title="RFC2930: Secret Key Establishment for DNS (TKEY RR)" target="_blank">
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<text text-anchor="middle" x="581" y="-1667.3" font-family="Courier,monospace" font-size="14.00">RFC2930</text>
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<!-- RFC2931 -->
<g id="node38" class="node">
<title>RFC2931</title>
<g id="a_node38"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc2931" xlink:title="RFC2931: DNS Request and Transaction Signatures ( SIG(0)s )" target="_blank">
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<text text-anchor="middle" x="895" y="-1667.3" font-family="Courier,monospace" font-size="14.00">RFC2931</text>
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<!-- RFC2931&#45;&gt;RFC2535 -->
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<!-- RFC3007 -->
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<title>RFC3007</title>
<g id="a_node39"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc3007" xlink:title="RFC3007: Secure Domain Name System (DNS) Dynamic Update" target="_blank">
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<text text-anchor="middle" x="797" y="-1667.3" font-family="Courier,monospace" font-size="14.00">RFC3007</text>
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</g>
<!-- RFC3007&#45;&gt;RFC2137 -->
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<title>RFC3007&#45;&gt;RFC2137</title>
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<!-- RFC3007&#45;&gt;RFC2535 -->
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<!-- RFC3008 -->
<g id="node40" class="node">
<title>RFC3008</title>
<g id="a_node40"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc3008" xlink:title="RFC3008: Domain Name System Security (DNSSEC) Signing Authority" target="_blank">
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<!-- RFC3008&#45;&gt;RFC2535 -->
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<!-- RFC3090 -->
<g id="node41" class="node">
<title>RFC3090</title>
<g id="a_node41"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc3090" xlink:title="RFC3090: DNS Security Extension Clarification on Zone Status" target="_blank">
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<text text-anchor="middle" x="1091" y="-1595.3" font-family="Courier,monospace" font-size="14.00">RFC3090</text>
</a>
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</g>
<!-- RFC3090&#45;&gt;RFC2535 -->
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<!-- RFC3110 -->
<g id="node42" class="node">
<title>RFC3110</title>
<g id="a_node42"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc3110" xlink:title="RFC3110: RSA/SHA&#45;1 SIGs and RSA KEYs in the Domain Name System (DNS)" target="_blank">
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<text text-anchor="middle" x="755" y="-1595.3" font-family="Courier,monospace" font-size="14.00">RFC3110</text>
</a>
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</g>
<!-- RFC3110&#45;&gt;RFC2537 -->
<g id="edge31" class="edge">
<title>RFC3110&#45;&gt;RFC2537</title>
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<!-- RFC3130 -->
<g id="node43" class="node">
<title>RFC3130</title>
<g id="a_node43"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc3130" xlink:title="RFC3130: Notes from the State&#45;Of&#45;The&#45;Technology: DNSSEC" target="_blank">
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<text text-anchor="middle" x="657" y="-1595.3" font-family="Courier,monospace" font-size="14.00">RFC3130</text>
</a>
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</g>
<!-- RFC3225 -->
<g id="node44" class="node">
<title>RFC3225</title>
<g id="a_node44"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc3225" xlink:title="RFC3225: Indicating Resolver Support of DNSSEC" target="_blank">
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<text text-anchor="middle" x="1189" y="-1595.3" font-family="Courier,monospace" font-size="14.00">RFC3225</text>
</a>
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</g>
<!-- RFC3226 -->
<g id="node45" class="node">
<title>RFC3226</title>
<g id="a_node45"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc3226" xlink:title="RFC3226: DNSSEC and IPv6 A6 aware server/resolver message size requirements" target="_blank">
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<text text-anchor="middle" x="853" y="-1595.3" font-family="Courier,monospace" font-size="14.00">RFC3226</text>
</a>
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</g>
<!-- RFC3226&#45;&gt;RFC2535 -->
<g id="edge32" class="edge">
<title>RFC3226&#45;&gt;RFC2535</title>
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<!-- RFC3445 -->
<g id="node46" class="node">
<title>RFC3445</title>
<g id="a_node46"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc3445" xlink:title="RFC3445: Limiting the Scope of the KEY Resource Record (RR)" target="_blank">
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<text text-anchor="middle" x="581" y="-1523.3" font-family="Courier,monospace" font-size="14.00">RFC3445</text>
</a>
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</g>
<!-- RFC3445&#45;&gt;RFC2535 -->
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<!-- RFC3645 -->
<g id="node47" class="node">
<title>RFC3645</title>
<g id="a_node47"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc3645" xlink:title="RFC3645: Generic Security Service Algorithm for Secret Key Transaction Authentication for DNS (GSS&#45;TSIG)" target="_blank">
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<text text-anchor="middle" x="683" y="-1451.3" font-family="Courier,monospace" font-size="14.00">RFC3645</text>
</a>
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</g>
<!-- RFC3645&#45;&gt;RFC2845 -->
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<!-- RFC3655 -->
<g id="node48" class="node">
<title>RFC3655</title>
<g id="a_node48"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc3655" xlink:title="RFC3655: Redefinition of DNS Authenticated Data (AD) bit" target="_blank">
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<text text-anchor="middle" x="827" y="-1451.3" font-family="Courier,monospace" font-size="14.00">RFC3655</text>
</a>
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<!-- RFC3655&#45;&gt;RFC2535 -->
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<!-- RFC3658 -->
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<title>RFC3658</title>
<g id="a_node49"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc3658" xlink:title="RFC3658: Delegation Signer (DS) Resource Record (RR)" target="_blank">
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</a>
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<!-- RFC3658&#45;&gt;RFC2535 -->
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<!-- RFC3658&#45;&gt;RFC3008 -->
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<!-- RFC3755 -->
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<title>RFC3755</title>
<g id="a_node50"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc3755" xlink:title="RFC3755: Legacy Resolver Compatibility for Delegation Signer (DS)" target="_blank">
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<!-- RFC3755&#45;&gt;RFC2535 -->
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<!-- RFC3757 -->
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<title>RFC3757</title>
<g id="a_node51"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc3757" xlink:title="RFC3757: Domain Name System KEY (DNSKEY) Resource Record (RR) Secure Entry Point (SEP) Flag" target="_blank">
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</a>
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<!-- RFC3757&#45;&gt;RFC2535 -->
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<!-- RFC3845 -->
<g id="node52" class="node">
<title>RFC3845</title>
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<!-- RFC4033 -->
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<title>RFC4033</title>
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<!-- RFC4033&#45;&gt;RFC2535 -->
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<!-- RFC4034 -->
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<title>RFC4034</title>
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<!-- RFC4034&#45;&gt;RFC2535 -->
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<!-- RFC4035 -->
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<!-- RFC4035&#45;&gt;RFC3757 -->
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<!-- RFC4035&#45;&gt;RFC3845 -->
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<!-- RFC4255 -->
<g id="node56" class="node">
<title>RFC4255</title>
<g id="a_node56"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc4255" xlink:title="RFC4255: Using DNS to Securely Publish Secure Shell (SSH) Key Fingerprints" target="_blank">
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<text text-anchor="middle" x="776" y="-1221.3" font-family="Courier,monospace" font-size="14.00">RFC4255</text>
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</g>
<!-- RFC4310 -->
<g id="node57" class="node">
<title>RFC4310</title>
<g id="a_node57"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc4310" xlink:title="RFC4310: Domain Name System (DNS) Security Extensions Mapping for the Extensible Provisioning Protocol (EPP)" target="_blank">
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<text text-anchor="middle" x="442" y="-1296.3" font-family="Courier,monospace" font-size="14.00">RFC4310</text>
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</g>
<!-- RFC4431 -->
<g id="node58" class="node">
<title>RFC4431</title>
<g id="a_node58"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc4431" xlink:title="RFC4431: The DNSSEC Lookaside Validation (DLV) DNS Resource Record" target="_blank">
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<text text-anchor="middle" x="658" y="-1221.3" font-family="Courier,monospace" font-size="14.00">RFC4431</text>
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</g>
<!-- RFC4470 -->
<g id="node59" class="node">
<title>RFC4470</title>
<g id="a_node59"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc4470" xlink:title="RFC4470: Minimally Covering NSEC Records and DNSSEC On&#45;line Signing" target="_blank">
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<text text-anchor="middle" x="934" y="-1221.3" font-family="Courier,monospace" font-size="14.00">RFC4470</text>
</a>
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</g>
<!-- RFC4470&#45;&gt;RFC4034 -->
<g id="edge80" class="edge">
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<!-- RFC4470&#45;&gt;RFC4035 -->
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<!-- RFC4471 -->
<g id="node60" class="node">
<title>RFC4471</title>
<g id="a_node60"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc4471" xlink:title="RFC4471: Derivation of DNS Name Predecessor and Successor" target="_blank">
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<text text-anchor="middle" x="560" y="-1221.3" font-family="Courier,monospace" font-size="14.00">RFC4471</text>
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</g>
<!-- RFC4509 -->
<g id="node61" class="node">
<title>RFC4509</title>
<g id="a_node61"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc4509" xlink:title="RFC4509: Use of SHA&#45;256 in DNSSEC Delegation Signer (DS) Resource Records (RRs)" target="_blank">
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<text text-anchor="middle" x="462" y="-1221.3" font-family="Courier,monospace" font-size="14.00">RFC4509</text>
</a>
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</g>
<!-- RFC4641 -->
<g id="node62" class="node">
<title>RFC4641</title>
<g id="a_node62"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc4641" xlink:title="RFC4641: DNSSEC Operational Practices" target="_blank">
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<text text-anchor="middle" x="1152" y="-1221.3" font-family="Courier,monospace" font-size="14.00">RFC4641</text>
</a>
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<!-- RFC4641&#45;&gt;RFC2541 -->
<g id="edge82" class="edge">
<title>RFC4641&#45;&gt;RFC2541</title>
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<!-- RFC4955 -->
<g id="node63" class="node">
<title>RFC4955</title>
<g id="a_node63"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc4955" xlink:title="RFC4955: DNS Security (DNSSEC) Experiments" target="_blank">
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<text text-anchor="middle" x="834" y="-1149.3" font-family="Courier,monospace" font-size="14.00">RFC4955</text>
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<!-- RFC4956 -->
<g id="node64" class="node">
<title>RFC4956</title>
<g id="a_node64"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc4956" xlink:title="RFC4956: DNS Security (DNSSEC) Opt&#45;In" target="_blank">
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<text text-anchor="middle" x="736" y="-1149.3" font-family="Courier,monospace" font-size="14.00">RFC4956</text>
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<!-- RFC4986 -->
<g id="node65" class="node">
<title>RFC4986</title>
<g id="a_node65"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc4986" xlink:title="RFC4986: Requirements Related to DNS Security (DNSSEC) Trust Anchor Rollover" target="_blank">
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<text text-anchor="middle" x="638" y="-1149.3" font-family="Courier,monospace" font-size="14.00">RFC4986</text>
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<!-- RFC5074 -->
<g id="node66" class="node">
<title>RFC5074</title>
<g id="a_node66"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc5074" xlink:title="RFC5074: DNSSEC Lookaside Validation (DLV)" target="_blank">
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<text text-anchor="middle" x="540" y="-1149.3" font-family="Courier,monospace" font-size="14.00">RFC5074</text>
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</g>
<!-- RFC5011 -->
<g id="node67" class="node">
<title>RFC5011</title>
<g id="a_node67"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc5011" xlink:title="RFC5011: Automated Updates of DNS Security (DNSSEC) Trust Anchors" target="_blank">
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<text text-anchor="middle" x="442" y="-1149.3" font-family="Courier,monospace" font-size="14.00">RFC5011</text>
</a>
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</g>
<!-- RFC5155 -->
<g id="node68" class="node">
<title>RFC5155</title>
<g id="a_node68"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc5155" xlink:title="RFC5155: DNS Security (DNSSEC) Hashed Authenticated Denial of Existence" target="_blank">
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<text text-anchor="middle" x="835" y="-1077.3" font-family="Courier,monospace" font-size="14.00">RFC5155</text>
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<!-- RFC5702 -->
<g id="node69" class="node">
<title>RFC5702</title>
<g id="a_node69"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc5702" xlink:title="RFC5702: Use of SHA&#45;2 Algorithms with RSA in DNSKEY and RRSIG Resource Records for DNSSEC" target="_blank">
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<text text-anchor="middle" x="934" y="-1005.3" font-family="Courier,monospace" font-size="14.00">RFC5702</text>
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</g>
<!-- RFC5910 -->
<g id="node70" class="node">
<title>RFC5910</title>
<g id="a_node70"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc5910" xlink:title="RFC5910: Domain Name System (DNS) Security Extensions Mapping for the Extensible Provisioning Protocol (EPP)" target="_blank">
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<text text-anchor="middle" x="676" y="-933.3" font-family="Courier,monospace" font-size="14.00">RFC5910</text>
</a>
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</g>
<!-- RFC5910&#45;&gt;RFC4310 -->
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<title>RFC5910&#45;&gt;RFC4310</title>
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<!-- RFC5933 -->
<g id="node71" class="node">
<title>RFC5933</title>
<g id="a_node71"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc5933" xlink:title="RFC5933: Use of GOST Signature Algorithms in DNSKEY and RRSIG Resource Records for DNSSEC" target="_blank">
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<text text-anchor="middle" x="894" y="-933.3" font-family="Courier,monospace" font-size="14.00">RFC5933</text>
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<!-- RFC6014 -->
<g id="node72" class="node">
<title>RFC6014</title>
<g id="a_node72"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc6014" xlink:title="RFC6014: Cryptographic Algorithm Identifier Allocation for DNSSEC" target="_blank">
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<text text-anchor="middle" x="1052" y="-933.3" font-family="Courier,monospace" font-size="14.00">RFC6014</text>
</a>
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</g>
<!-- RFC6014&#45;&gt;RFC4033 -->
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<!-- RFC6594 -->
<g id="node73" class="node">
<title>RFC6594</title>
<g id="a_node73"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc6594" xlink:title="RFC6594: Use of the SHA&#45;256 Algorithm with RSA, Digital Signature Algorithm (DSA), and Elliptic Curve DSA (ECDSA) in SSHFP Resource Records" target="_blank">
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<!-- RFC6605 -->
<g id="node74" class="node">
<title>RFC6605</title>
<g id="a_node74"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc6605" xlink:title="RFC6605: Elliptic Curve Digital Signature Algorithm (DSA) for DNSSEC" target="_blank">
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<!-- RFC6725 -->
<g id="node75" class="node">
<title>RFC6725</title>
<g id="a_node75"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc6725" xlink:title="RFC6725: DNS Security (DNSSEC) DNSKEY Algorithm IANA Registry Updates" target="_blank">
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</g>
<!-- RFC6781 -->
<g id="node76" class="node">
<title>RFC6781</title>
<g id="a_node76"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc6781" xlink:title="RFC6781: DNSSEC Operational Practices, Version 2" target="_blank">
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<text text-anchor="middle" x="1152" y="-786.3" font-family="Courier,monospace" font-size="14.00">RFC6781</text>
</a>
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<!-- RFC6781&#45;&gt;RFC4641 -->
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<title>RFC6781&#45;&gt;RFC4641</title>
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<!-- RFC6840 -->
<g id="node77" class="node">
<title>RFC6840</title>
<g id="a_node77"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc6840" xlink:title="RFC6840: Clarifications and Implementation Notes for DNS Security (DNSSEC)" target="_blank">
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<!-- RFC6840&#45;&gt;RFC4033 -->
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<!-- RFC6840&#45;&gt;RFC4035 -->
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<!-- RFC6840&#45;&gt;RFC5155 -->
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<!-- RFC6841 -->
<g id="node78" class="node">
<title>RFC6841</title>
<g id="a_node78"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc6841" xlink:title="RFC6841: A Framework for DNSSEC Policies and DNSSEC Practice Statements" target="_blank">
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</g>
<!-- RFC6944 -->
<g id="node79" class="node">
<title>RFC6944</title>
<g id="a_node79"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc6944" xlink:title="RFC6944: Applicability Statement: DNS Security (DNSSEC) DNSKEY Algorithm Implementation Status" target="_blank">
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<text text-anchor="middle" x="968" y="-714.3" font-family="Courier,monospace" font-size="14.00">RFC6944</text>
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</g>
<!-- RFC6944&#45;&gt;RFC2536 -->
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<title>RFC6944&#45;&gt;RFC2536</title>
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<!-- RFC6944&#45;&gt;RFC2539 -->
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<!-- RFC6944&#45;&gt;RFC3110 -->
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<!-- RFC6944&#45;&gt;RFC4034 -->
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<!-- RFC6944&#45;&gt;RFC5155 -->
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<!-- RFC6944&#45;&gt;RFC5702 -->
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<title>RFC6944&#45;&gt;RFC5702</title>
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<!-- RFC6944&#45;&gt;RFC5933 -->
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<!-- RFC4398 -->
<g id="node113" class="node">
<title>RFC4398</title>
<g id="a_node113"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc4398" xlink:title="RFC4398: Storing Certificates in the Domain Name System (DNS)" target="_blank">
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<text text-anchor="middle" x="306" y="-1221.3" font-family="Courier,monospace" font-size="14.00">RFC4398</text>
</a>
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</g>
<!-- RFC6944&#45;&gt;RFC4398 -->
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<!-- RFC6975 -->
<g id="node80" class="node">
<title>RFC6975</title>
<g id="a_node80"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc6975" xlink:title="RFC6975: Signaling Cryptographic Algorithm Understanding in DNS Security Extensions (DNSSEC)" target="_blank">
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<text text-anchor="middle" x="476" y="-714.3" font-family="Courier,monospace" font-size="14.00">RFC6975</text>
</a>
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</g>
<!-- RFC7129 -->
<g id="node81" class="node">
<title>RFC7129</title>
<g id="a_node81"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc7129" xlink:title="RFC7129: Authenticated Denial of Existence in the DNS" target="_blank">
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<text text-anchor="middle" x="676" y="-642.3" font-family="Courier,monospace" font-size="14.00">RFC7129</text>
</a>
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</g>
<!-- RFC7344 -->
<g id="node82" class="node">
<title>RFC7344</title>
<g id="a_node82"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc7344" xlink:title="RFC7344: Automating DNSSEC Delegation Trust Maintenance" target="_blank">
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<text text-anchor="middle" x="578" y="-642.3" font-family="Courier,monospace" font-size="14.00">RFC7344</text>
</a>
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</g>
<!-- RFC7583 -->
<g id="node83" class="node">
<title>RFC7583</title>
<g id="a_node83"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc7583" xlink:title="RFC7583: DNSSEC Key Rollover Timing Considerations" target="_blank">
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<text text-anchor="middle" x="613" y="-570.3" font-family="Courier,monospace" font-size="14.00">RFC7583</text>
</a>
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</g>
<!-- RFC7646 -->
<g id="node84" class="node">
<title>RFC7646</title>
<g id="a_node84"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc7646" xlink:title="RFC7646: Definition and Use of DNSSEC Negative Trust Anchors" target="_blank">
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<text text-anchor="middle" x="457" y="-570.3" font-family="Courier,monospace" font-size="14.00">RFC7646</text>
</a>
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</g>
<!-- RFC7958 -->
<g id="node85" class="node">
<title>RFC7958</title>
<g id="a_node85"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc7958" xlink:title="RFC7958: DNSSEC Trust Anchor Publication for the Root Zone" target="_blank">
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<text text-anchor="middle" x="613" y="-495.3" font-family="Courier,monospace" font-size="14.00">RFC7958</text>
</a>
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</g>
<!-- RFC8027 -->
<g id="node86" class="node">
<title>RFC8027</title>
<g id="a_node86"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8027" xlink:title="RFC8027: DNSSEC Roadblock Avoidance" target="_blank">
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<text text-anchor="middle" x="457" y="-495.3" font-family="Courier,monospace" font-size="14.00">RFC8027</text>
</a>
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</g>
<!-- RFC8063 -->
<g id="node87" class="node">
<title>RFC8063</title>
<g id="a_node87"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8063" xlink:title="RFC8063: Key Relay Mapping for the Extensible Provisioning Protocol" target="_blank">
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<text text-anchor="middle" x="638" y="-412.3" font-family="Courier,monospace" font-size="14.00">RFC8063</text>
</a>
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</g>
<!-- RFC8078 -->
<g id="node88" class="node">
<title>RFC8078</title>
<g id="a_node88"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8078" xlink:title="RFC8078: Managing DS Records from the Parent via CDS/CDNSKEY" target="_blank">
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<text text-anchor="middle" x="736" y="-412.3" font-family="Courier,monospace" font-size="14.00">RFC8078</text>
</a>
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<!-- RFC8078&#45;&gt;RFC7344 -->
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<!-- RFC8080 -->
<g id="node89" class="node">
<title>RFC8080</title>
<g id="a_node89"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8080" xlink:title="RFC8080: Edwards&#45;Curve Digital Security Algorithm (EdDSA) for DNSSEC" target="_blank">
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<!-- RFC8145 -->
<g id="node90" class="node">
<title>RFC8145</title>
<g id="a_node90"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8145" xlink:title="RFC8145: Signaling Trust Anchor Knowledge in DNS Security Extensions (DNSSEC)" target="_blank">
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<text text-anchor="middle" x="442" y="-412.3" font-family="Courier,monospace" font-size="14.00">RFC8145</text>
</a>
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<!-- RFC8198 -->
<g id="node91" class="node">
<title>RFC8198</title>
<g id="a_node91"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8198" xlink:title="RFC8198: Aggressive Use of DNSSEC&#45;Validated Cache" target="_blank">
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</a>
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<!-- RFC8198&#45;&gt;RFC4035 -->
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<!-- RFC8509 -->
<g id="node92" class="node">
<title>RFC8509</title>
<g id="a_node92"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8509" xlink:title="RFC8509: A Root Key Trust Anchor Sentinel for DNSSEC" target="_blank">
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<!-- RFC8624 -->
<g id="node93" class="node">
<title>RFC8624</title>
<g id="a_node93"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8624" xlink:title="RFC8624: Algorithm Implementation Requirements and Usage Guidance for DNSSEC" target="_blank">
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</a>
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<!-- RFC8624&#45;&gt;RFC6944 -->
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<!-- RFC8749 -->
<g id="node94" class="node">
<title>RFC8749</title>
<g id="a_node94"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8749" xlink:title="RFC8749: Moving DNSSEC Lookaside Validation (DLV) to Historic Status" target="_blank">
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<!-- RFC8749&#45;&gt;RFC6840 -->
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<!-- RFC6698 -->
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<title>RFC6698</title>
<g id="a_node111"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc6698" xlink:title="RFC6698: The DNS&#45;Based Authentication of Named Entities (DANE) Transport Layer Security (TLS) Protocol: TLSA" target="_blank">
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<!-- RFC8901 -->
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<title>RFC8901</title>
<g id="a_node95"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8901" xlink:title="RFC8901: Multi&#45;Signer DNSSEC Models" target="_blank">
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<!-- RFC9077 -->
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<title>RFC9077</title>
<g id="a_node96"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc9077" xlink:title="RFC9077: NSEC and NSEC3: TTLs and Aggressive Use" target="_blank">
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<!-- RFC9077&#45;&gt;RFC8198 -->
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<title>RFC9077&#45;&gt;RFC8198</title>
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<!-- RFC9102 -->
<g id="node97" class="node">
<title>RFC9102</title>
<g id="a_node97"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc9102" xlink:title="RFC9102: TLS DNSSEC Chain Extension" target="_blank">
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<text text-anchor="middle" x="619" y="-113.3" font-family="Courier,monospace" font-size="14.00">RFC9102</text>
</a>
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</g>
<!-- RFC9157 -->
<g id="node98" class="node">
<title>RFC9157</title>
<g id="a_node98"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc9157" xlink:title="RFC9157: Revised IANA Considerations for DNSSEC" target="_blank">
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<text text-anchor="middle" x="1032" y="-113.3" font-family="Courier,monospace" font-size="14.00">RFC9157</text>
</a>
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</g>
<!-- RFC9157&#45;&gt;RFC5155 -->
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<title>RFC9157&#45;&gt;RFC5155</title>
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<!-- RFC9157&#45;&gt;RFC6014 -->
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<title>RFC9157&#45;&gt;RFC6014</title>
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<!-- RFC9157&#45;&gt;RFC8624 -->
<g id="edge118" class="edge">
<title>RFC9157&#45;&gt;RFC8624</title>
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<!-- RFC9276 -->
<g id="node99" class="node">
<title>RFC9276</title>
<g id="a_node99"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc9276" xlink:title="RFC9276: Guidance for NSEC3 Parameter Settings" target="_blank">
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<text text-anchor="middle" x="953" y="-30.3" font-family="Courier,monospace" font-size="14.00">RFC9276</text>
</a>
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</g>
<!-- RFC9276&#45;&gt;RFC5155 -->
<g id="edge119" class="edge">
<title>RFC9276&#45;&gt;RFC5155</title>
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<!-- RFC7858 -->
<g id="node100" class="node">
<title>RFC7858</title>
<g id="a_node100"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc7858" xlink:title="RFC7858: Specification for DNS over Transport Layer Security (TLS)" target="_blank">
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<text text-anchor="middle" x="2091" y="-495.3" font-family="Courier,monospace" font-size="14.00">RFC7858</text>
</a>
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</g>
<!-- RFC8310 -->
<g id="node101" class="node">
<title>RFC8310</title>
<g id="a_node101"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8310" xlink:title="RFC8310: Usage Profiles for DNS over TLS and DNS over DTLS" target="_blank">
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<text text-anchor="middle" x="2091" y="-329.3" font-family="Courier,monospace" font-size="14.00">RFC8310</text>
</a>
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</g>
<!-- RFC8310&#45;&gt;RFC7858 -->
<g id="edge104" class="edge">
<title>RFC8310&#45;&gt;RFC7858</title>
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<!-- RFC8484 -->
<g id="node102" class="node">
<title>RFC8484</title>
<g id="a_node102"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8484" xlink:title="RFC8484: DNS Queries over HTTPS (DoH)" target="_blank">
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<text text-anchor="middle" x="2249" y="-329.3" font-family="Courier,monospace" font-size="14.00">RFC8484</text>
</a>
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</g>
<!-- RFC9230 -->
<g id="node103" class="node">
<title>RFC9230</title>
<g id="a_node103"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc9230" xlink:title="RFC9230: Oblivious DNS over HTTPS" target="_blank">
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<text text-anchor="middle" x="2249" y="-30.3" font-family="Courier,monospace" font-size="14.00">RFC9230</text>
</a>
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</g>
<!-- RFC8094 -->
<g id="node104" class="node">
<title>RFC8094</title>
<g id="a_node104"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8094" xlink:title="RFC8094: DNS over Datagram Transport Layer Security (DTLS)" target="_blank">
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<text text-anchor="middle" x="2329" y="-412.3" font-family="Courier,monospace" font-size="14.00">RFC8094</text>
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</g>
<!-- RFC9250 -->
<g id="node105" class="node">
<title>RFC9250</title>
<g id="a_node105"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc9250" xlink:title="RFC9250: DNS over Dedicated QUIC Connections" target="_blank">
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<text text-anchor="middle" x="2413" y="-30.3" font-family="Courier,monospace" font-size="14.00">RFC9250</text>
</a>
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</g>
<!-- RFC6394 -->
<g id="node106" class="node">
<title>RFC6394</title>
<g id="a_node106"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc6394" xlink:title="RFC6394: Use Cases and Requirements for DNS&#45;Based Authentication of Named Entities (DANE)" target="_blank">
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<text text-anchor="middle" x="1851" y="-858.3" font-family="Courier,monospace" font-size="14.00">RFC6394</text>
</a>
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<!-- RFC7218 -->
<g id="node107" class="node">
<title>RFC7218</title>
<g id="a_node107"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc7218" xlink:title="RFC7218: Adding Acronyms to Simplify Conversations about DNS&#45;Based Authentication of Named Entities (DANE)" target="_blank">
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<text text-anchor="middle" x="1820" y="-642.3" font-family="Courier,monospace" font-size="14.00">RFC7218</text>
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<!-- RFC7218&#45;&gt;RFC6698 -->
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<!-- RFC7671 -->
<g id="node108" class="node">
<title>RFC7671</title>
<g id="a_node108"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc7671" xlink:title="RFC7671: The DNS&#45;Based Authentication of Named Entities (DANE) Protocol: Updates and Operational Guidance" target="_blank">
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<!-- RFC7671&#45;&gt;RFC6698 -->
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<!-- RFC7672 -->
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<title>RFC7672</title>
<g id="a_node109"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc7672" xlink:title="RFC7672: SMTP Security via Opportunistic DNS&#45;Based Authentication of Named Entities (DANE) Transport Layer Security (TLS)" target="_blank">
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<!-- RFC7673 -->
<g id="node110" class="node">
<title>RFC7673</title>
<g id="a_node110"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc7673" xlink:title="RFC7673: Using DNS&#45;Based Authentication of Named Entities (DANE) TLSA Records with SRV Records" target="_blank">
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<!-- RFC7929 -->
<g id="node112" class="node">
<title>RFC7929</title>
<g id="a_node112"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc7929" xlink:title="RFC7929: DNS&#45;Based Authentication of Named Entities (DANE) Bindings for OpenPGP" target="_blank">
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<!-- RFC4398&#45;&gt;RFC2538 -->
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<title>RFC4398&#45;&gt;RFC2538</title>
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<!-- RFC4635 -->
<g id="node114" class="node">
<title>RFC4635</title>
<g id="a_node114"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc4635" xlink:title="RFC4635: HMAC SHA (Hashed Message Authentication Code, Secure Hash Algorithm) TSIG Algorithm Identifiers" target="_blank">
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<text text-anchor="middle" x="208" y="-1221.3" font-family="Courier,monospace" font-size="14.00">RFC4635</text>
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<!-- RFC4635&#45;&gt;RFC2845 -->
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<title>RFC4635&#45;&gt;RFC2845</title>
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<!-- RFC6844 -->
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<title>RFC6844</title>
<g id="a_node115"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc6844" xlink:title="RFC6844: DNS Certification Authority Authorization (CAA) Resource Record" target="_blank">
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<text text-anchor="middle" x="268" y="-714.3" font-family="Courier,monospace" font-size="14.00">RFC6844</text>
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</g>
<!-- RFC7626 -->
<g id="node116" class="node">
<title>RFC7626</title>
<g id="a_node116"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc7626" xlink:title="RFC7626: DNS Privacy Considerations" target="_blank">
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<text text-anchor="middle" x="308" y="-570.3" font-family="Courier,monospace" font-size="14.00">RFC7626</text>
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</g>
<!-- RFC8162 -->
<g id="node117" class="node">
<title>RFC8162</title>
<g id="a_node117"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8162" xlink:title="RFC8162: Using Secure DNS to Associate Certificates with Domain Names for S/MIME" target="_blank">
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<text text-anchor="middle" x="150" y="-412.3" font-family="Courier,monospace" font-size="14.00">RFC8162</text>
</a>
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</g>
<!-- RFC8657 -->
<g id="node118" class="node">
<title>RFC8657</title>
<g id="a_node118"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8657" xlink:title="RFC8657: Certification Authority Authorization (CAA) Record Extensions for Account URI and Automatic Certificate Management Environment (ACME) Method Binding" target="_blank">
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<text text-anchor="middle" x="150" y="-257.3" font-family="Courier,monospace" font-size="14.00">RFC8657</text>
</a>
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</g>
<!-- RFC8659 -->
<g id="node119" class="node">
<title>RFC8659</title>
<g id="a_node119"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8659" xlink:title="RFC8659: DNS Certification Authority Authorization (CAA) Resource Record" target="_blank">
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<text text-anchor="middle" x="268" y="-257.3" font-family="Courier,monospace" font-size="14.00">RFC8659</text>
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<!-- RFC8659&#45;&gt;RFC6844 -->
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<!-- RFC8932 -->
<g id="node120" class="node">
<title>RFC8932</title>
<g id="a_node120"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8932" xlink:title="RFC8932: Recommendations for DNS Privacy Service Operators" target="_blank">
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<text text-anchor="middle" x="112" y="-185.3" font-family="Courier,monospace" font-size="14.00">RFC8932</text>
</a>
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</g>
<!-- RFC8945 -->
<g id="node121" class="node">
<title>RFC8945</title>
<g id="a_node121"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8945" xlink:title="RFC8945: Secret Key Transaction Authentication for DNS (TSIG)" target="_blank">
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<text text-anchor="middle" x="210" y="-185.3" font-family="Courier,monospace" font-size="14.00">RFC8945</text>
</a>
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</g>
<!-- RFC8945&#45;&gt;RFC2845 -->
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<title>RFC8945&#45;&gt;RFC2845</title>
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<!-- RFC8945&#45;&gt;RFC4635 -->
<g id="edge110" class="edge">
<title>RFC8945&#45;&gt;RFC4635</title>
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<!-- RFC8976 -->
<g id="node122" class="node">
<title>RFC8976</title>
<g id="a_node122"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc8976" xlink:title="RFC8976: Message Digest for DNS Zones" target="_blank">
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<text text-anchor="middle" x="210" y="-113.3" font-family="Courier,monospace" font-size="14.00">RFC8976</text>
</a>
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</g>
<!-- RFC9076 -->
<g id="node123" class="node">
<title>RFC9076</title>
<g id="a_node123"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc9076" xlink:title="RFC9076: DNS Privacy Considerations" target="_blank">
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<text text-anchor="middle" x="308" y="-113.3" font-family="Courier,monospace" font-size="14.00">RFC9076</text>
</a>
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</g>
<!-- RFC9076&#45;&gt;RFC7626 -->
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<title>RFC9076&#45;&gt;RFC7626</title>
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<!-- RFC9103 -->
<g id="node124" class="node">
<title>RFC9103</title>
<g id="a_node124"><a xlink:href="https://datatracker.ietf.org/doc/html/rfc9103" xlink:title="RFC9103: DNS Zone Transfer over TLS" target="_blank">
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<text text-anchor="middle" x="112" y="-113.3" font-family="Courier,monospace" font-size="14.00">RFC9103</text>
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