-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi folks,
I am running into a problem with the Oracle Solaris-delivered BIND9 (BIND 9.6-ESV-R3) that I have running on four DNS servers. I have to admit my BIND troubleshooting skills aren't what they could be, given that the product normally "just works." My issue is with looking up MX records specifically on some .gov addresses. I would not be surprised if this is somehow EDNS/DNSSEC related. Here is dig trace on the example: ; <<>> DiG 9.6-ESV-R3 <<>> MX health.nyc.gov +trace ;; global options: +cmd . 187059 IN NS f.root-servers.net. . 187059 IN NS m.root-servers.net. . 187059 IN NS d.root-servers.net. . 187059 IN NS b.root-servers.net. . 187059 IN NS l.root-servers.net. . 187059 IN NS g.root-servers.net. . 187059 IN NS j.root-servers.net. . 187059 IN NS a.root-servers.net. . 187059 IN NS c.root-servers.net. . 187059 IN NS k.root-servers.net. . 187059 IN NS i.root-servers.net. . 187059 IN NS e.root-servers.net. . 187059 IN NS h.root-servers.net. ;; Received 336 bytes from 130.219.11.100#53(130.219.11.100) in 3 ms gov. 172800 IN NS b.gov-servers.net. gov. 172800 IN NS a.gov-servers.net. ;; Received 111 bytes from 192.33.4.12#53(c.root-servers.net) in 5 ms nyc.gov. 86400 IN NS vwall1a.nyc.gov. nyc.gov. 86400 IN NS vwall2a.nyc.gov. nyc.gov. 86400 IN NS vwall3a.nyc.gov. nyc.gov. 86400 IN NS vwall4a.nyc.gov. ;; Received 191 bytes from 209.112.123.30#53(b.gov-servers.net) in 71 ms dig: isc_socket_create: address family not supported I've read that I shouldn't let this error message lead me anywhere in particular. Does anyone have some advice for where to start troubleshooting? I've tried BIND elsewhere, no issues (though not the same exact version). A dig +trace actually works from my laptop against the server (but dig by itself returns no MX records). Thank you in advance for suggestions. This one is causing some nasty problems. - -- - ---- _ _ _ _ ___ _ _ _ |Y#| | | |\/| | \ |\ | | |Ryan Novosielski - Sr. Systems Programmer |$&| |__| | | |__/ | \| _| |novos...@umdnj.edu - 973/972.0922 (2-0922) \__/ Univ. of Med. and Dent.|IST/CST-Academic Svcs. - ADMC 450, Newark -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk1UO9IACgkQmb+gadEcsb682QCaA0uPjJnQGxXOt/CUAXuYN+l2 VGEAoLOuqMQcJWurO8sCGNfrr3Oc/B0u =Hq8W -----END PGP SIGNATURE-----
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