Microsoft's servers are broken. "aa" should be set but it isn't.
Mark ; <<>> DiG 9.7.3-P3 <<>> winqual.partners.extranet.microsoft.com @dns10.one.microsoft.com +norec ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 24074 ;; flags: qr ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 0 ;; QUESTION SECTION: ;winqual.partners.extranet.microsoft.com. IN A ;; ANSWER SECTION: winqual.partners.extranet.microsoft.com. 10 IN A 207.46.52.39 ;; Query time: 187 msec ;; SERVER: 131.107.125.65#53(131.107.125.65) ;; WHEN: Thu Feb 9 14:53:28 2012 ;; MSG SIZE rcvd: 112 In message <CAGyBzcxdZDAiHLG=v4fegwsgao3mg8zd5hnwg6phgu5xfsu...@mail.gmail.com>, Matt Doughty writes: > I have spend the afternoon trying to figure this out. The response I > get back from their nameserver looks fine to me, and dig +trace works > fine, but a regular dig returns a servfail. I have looked at the code > for invalid response, but I don't quite follow what is going on there, > and the comment 'responder is insane' leaves something to be desired. > Any help would be appreciated here. I have included the dig +trace > output below: > > dig +trace winqual.partners.extranet.microsoft.com. > > ; <<>> DiG 9.7.0-P1 <<>> +trace winqual.partners.extranet.microsoft.com. > ;; global options: +cmd > . 518004 IN NS j.root-servers.net. > . 518004 IN NS e.root-servers.net. > . 518004 IN NS l.root-servers.net. > . 518004 IN NS c.root-servers.net. > . 518004 IN NS m.root-servers.net. > . 518004 IN NS d.root-servers.net. > . 518004 IN NS b.root-servers.net. > . 518004 IN NS h.root-servers.net. > . 518004 IN NS k.root-servers.net. > . 518004 IN NS a.root-servers.net. > . 518004 IN NS g.root-servers.net. > . 518004 IN NS i.root-servers.net. > . 518004 IN NS f.root-servers.net. > ;; Received 228 bytes from 172.16.255.1#53(172.16.255.1) in 1 ms > > com. 172800 IN NS h.gtld-servers.net. > com. 172800 IN NS f.gtld-servers.net. > com. 172800 IN NS m.gtld-servers.net. > com. 172800 IN NS g.gtld-servers.net. > com. 172800 IN NS l.gtld-servers.net. > com. 172800 IN NS c.gtld-servers.net. > com. 172800 IN NS d.gtld-servers.net. > com. 172800 IN NS a.gtld-servers.net. > com. 172800 IN NS b.gtld-servers.net. > com. 172800 IN NS i.gtld-servers.net. > com. 172800 IN NS j.gtld-servers.net. > com. 172800 IN NS e.gtld-servers.net. > com. 172800 IN NS k.gtld-servers.net. > ;; Received 497 bytes from 192.33.4.12#53(c.root-servers.net) in 18 ms > > microsoft.com. 172800 IN NS ns3.msft.net. > microsoft.com. 172800 IN NS ns1.msft.net. > microsoft.com. 172800 IN NS ns5.msft.net. > microsoft.com. 172800 IN NS ns2.msft.net. > microsoft.com. 172800 IN NS ns4.msft.net. > ;; Received 235 bytes from 192.43.172.30#53(i.gtld-servers.net) in 67 ms > > partners.extranet.microsoft.com. 3600 IN NS dns10.one.microsoft.com. > partners.extranet.microsoft.com. 3600 IN NS dns13.one.microsoft.com. > partners.extranet.microsoft.com. 3600 IN NS dns11.one.microsoft.com. > partners.extranet.microsoft.com. 3600 IN NS dns12.one.microsoft.com. > ;; Received 236 bytes from 64.4.59.173#53(ns2.msft.net) in 3 ms > > winqual.partners.extranet.microsoft.com. 10 IN A 131.107.97.31 > ;; Received 112 bytes from 131.107.125.65#53(dns10.one.microsoft.com) in 23 ms > > > -- > --Matt > _______________________________________________ > Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe > from this list > > bind-users mailing list > bind-users@lists.isc.org > https://lists.isc.org/mailman/listinfo/bind-users -- Mark Andrews, ISC 1 Seymour St., Dundas Valley, NSW 2117, Australia PHONE: +61 2 9871 4742 INTERNET: ma...@isc.org _______________________________________________ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
