Sounds like load balancing stuff done by some vendors and should work.<div>R</div><div><br><br>On Monday, July 10, 2017, Rubens Kuhl <<a href="mailto:rubensk@nic.br">rubensk@nic.br</a>> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><br>
My reading of DNSSEC RFCs couldn't negate or confirm whether the DNSSEC architecture I'll describe below works or not. Any hints on that are appreciated.<br>
<br>
A zone is delegated to 3 name servers (unicast for simplicity); those 3 name servers operate independently of each other, each of them having an unique key for that same zone. All of them have all 3 DNSKEY responses for that zone, the DNSKEY records being the same among all of them.<br>
<br>
A DS record for each of the name servers key is inserted into parent, making all RRSIGs produced by any of the name servers valid, including the RRSIG for the DNSKEY records.<br>
<br>
it just happens that depending on name server an specific key will be used, since each one only has its own private key, although knowing the public keys of all 3.<br>
<br>
<br>
Does this break anything ? If it indeed breaks, is there an alternative ?<br>
<br>
<br>
<br>
Rubens<br>
<br>
<br>
<br>
<br>
______________________________<wbr>_________________<br>
dns-operations mailing list<br>
<a href="javascript:;" onclick="_e(event, 'cvml', 'dns-operations@lists.dns-oarc.net')">dns-operations@lists.dns-oarc.net</a><br>
<a href="https://lists.dns-oarc.net/mailman/listinfo/dns-operations
dns-operations" target="_blank">https://lists.dns-oarc.net/<wbr>mailman/listinfo/dns-<wbr>operations<br>
dns-operations</a> mailing list<br>
<a href="https://lists.dns-oarc.net/mailman/listinfo/dns-operations" target="_blank">https://lists.dns-oarc.net/<wbr>mailman/listinfo/dns-<wbr>operations</a><br>
</blockquote></div>