<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi Steffan,<div class=""><br class=""></div><div class="">Sometimes the <a href="http://dnsviz.net" class="">dnsviz.net</a> debugger is quite complete but can be overwhelming at first. The Versisign Analyser can be easier to perform basic checks. <a href="https://dnssec-analyzer.verisignlabs.com/crazyforprint.nl" class="">https://dnssec-analyzer.verisignlabs.com/crazyforprint.nl</a>.</div><div class=""><br class=""></div><div class="">In this case, it seems the zone is not properly signed, but DS records are present in the parent zone:</div><div class=""><br class=""></div><div class="">While an RRSIG record does exist for e.g. the NS record for that zone:</div><div class=""><br class=""></div><div class=""><div class="">~ ❯ dig NS <a href="http://crazyforprint.nl" class="">crazyforprint.nl</a>. @ns1.tikklik.nl +dnssec </div><div class="">...</div><div class="">;; ANSWER SECTION:</div><div class=""><a href="http://crazyforprint.nl" class="">crazyforprint.nl</a>.<span class="Apple-tab-span" style="white-space:pre"> </span>28800<span class="Apple-tab-span" style="white-space:pre"> </span>IN<span class="Apple-tab-span" style="white-space:pre"> </span>NS<span class="Apple-tab-span" style="white-space:pre"> </span><a href="http://ns2.tikklik.nl" class="">ns2.tikklik.nl</a>.</div><div class=""><a href="http://crazyforprint.nl" class="">crazyforprint.nl</a>.<span class="Apple-tab-span" style="white-space:pre"> </span>28800<span class="Apple-tab-span" style="white-space:pre"> </span>IN<span class="Apple-tab-span" style="white-space:pre"> </span>RRSIG<span class="Apple-tab-span" style="white-space:pre"> </span>NS 13 2 28800 20210318000000 20210225000000 51602 <a href="http://crazyforprint.nl" class="">crazyforprint.nl</a>. PdcCtYO9yLGiUoz+c5WiajyiaLHOpiAvEpJkS4Ew99fJ5xWOX0vJZAA3 4tAMzRJHO+aFBYvf7TvKWyL1Y8ytJQ==</div><div class=""><a href="http://crazyforprint.nl" class="">crazyforprint.nl</a>.<span class="Apple-tab-span" style="white-space:pre"> </span>28800<span class="Apple-tab-span" style="white-space:pre"> </span>IN<span class="Apple-tab-span" style="white-space:pre"> </span>NS<span class="Apple-tab-span" style="white-space:pre"> </span><a href="http://ns1.tikklik.nl" class="">ns1.tikklik.nl</a>.</div><div class=""><br class=""></div></div><div class=""><br class=""></div><div class="">No RRSIG records are present for e.g. the A record:</div><div class=""><br class=""></div><div class=""><div class="">~ ❯ dig A <a href="http://crazyforprint.nl" class="">crazyforprint.nl</a>. @ns1.tikklik.nl +dnssec </div><div class="">...</div><div class="">;; ANSWER SECTION:</div><div class=""><a href="http://crazyforprint.nl" class="">crazyforprint.nl</a>.<span class="Apple-tab-span" style="white-space:pre"> </span>10071<span class="Apple-tab-span" style="white-space:pre"> </span>IN<span class="Apple-tab-span" style="white-space:pre"> </span>A<span class="Apple-tab-span" style="white-space:pre"> </span>199.59.242.153</div></div><div class=""><br class=""></div><div class=""><br class=""></div><div class="">As the parent indicates that the zone is supposed to be signed, this results in verification failures.</div><div class=""><br class=""></div><div class=""><br class=""></div><div class="">Kind Regards,</div><div class=""><br class=""></div><div class="">Frank</div><div class=""><div><br class=""><blockquote type="cite" class=""><div class="">On 9 Mar 2021, at 13:13, Steffan via Pdns-users <<a href="mailto:pdns-users@mailman.powerdns.com" class="">pdns-users@mailman.powerdns.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="">Hello,<br class=""><br class="">Suddenly im getting DNSSE|C warnings.<br class="">Any idees what im missing here?<br class=""><br class="">When analysing the dns with <a href="http://dnsviz.net" class="">dnsviz.net</a> im seeing<br class=""><br class="">" The server(s) were not responsive to queries over UDP. (2a00:1bd0:740:1:2::2, 2a00:1bd0:740:1:46::162)<br class=""><br class=""><br class="">I dont understand why,<br class="">I disabled the firewall for testing<br class=""><br class="">netstat -tulpn | grep pdns<br class="">tcp 0 0 0.0.0.0:53 0.0.0.0:* LISTEN 861967/pdns_server<br class="">tcp6 0 0 :::53 :::* LISTEN 861967/pdns_server<br class="">udp 0 0 0.0.0.0:11597 0.0.0.0:* 861967/pdns_server<br class="">udp 0 0 0.0.0.0:53 0.0.0.0:* 861967/pdns_server<br class="">udp6 0 0 :::12790 :::* 861967/pdns_server<br class="">udp6 0 0 :::53 :::* 861967/pdns_server<br class=""><br class=""><br class=""><br class="">Mar 9 13:07:30 ns1 systemd[1]: Starting PowerDNS Authoritative Server...<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: Loading '/usr/lib64/pdns/libgmysqlbackend.so'<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: This is a standalone pdns<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: Listening on controlsocket in '/run/pdns/pdns.controlsocket'<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: UDP server bound to 0.0.0.0:53<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: UDP server bound to [::]:53<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: TCP server bound to 0.0.0.0:53<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: TCP server bound to [::]:53<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: PowerDNS Authoritative Server 4.5.0-alpha0.810.master.ge95f1270a (C) 2001-2021 <a href="http://PowerDNS.COM" class="">PowerDNS.COM</a> BV<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: Using 64-bits mode. Built using gcc 8.3.1 20191121 (Red Hat 8.3.1-5) on Mar 4 2021 17:46:55 by root@8780793e1b61.<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: PowerDNS comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it according to the terms of the GPL version 2.<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: DNS Proxy launched, local port 33452, remote 208.67.220.220:53<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: Not validating response for security status update, this is a non-release version<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: Master/slave communicator launching<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: Creating backend connection for TCP<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: About to create 3 backend threads for UDP<br class="">Mar 9 13:07:30 ns1 systemd[1]: Started PowerDNS Authoritative Server.<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: Done launching threads, ready to distribute questions<br class="">Mar 9 13:07:30 ns1 pdns_server[861967]: Cleared signature cache.<br class=""><br class="">Met vriendelijke groet,<br class="">Steffan Noord <br class=""><br class="">_______________________________________________<br class="">Pdns-users mailing list<br class=""><a href="mailto:Pdns-users@mailman.powerdns.com" class="">Pdns-users@mailman.powerdns.com</a><br class="">https://mailman.powerdns.com/mailman/listinfo/pdns-users<br class=""></div></div></blockquote></div><br class=""></div><div class=""><div class=""><div dir="auto" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; text-decoration: none; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div dir="auto" style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: "Avenir Next"; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;">Frank Louwers<br class="">PowerDNS Certified Consultant @ <a href="http://Kiwazo.be" class="">Kiwazo.be</a><br class=""><br class=""></div><div style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); font-family: "Avenir Next"; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><br class=""></div><br class="Apple-interchange-newline"></div></div><br class="Apple-interchange-newline"></div></div></body></html>