Can someone check to see that RDNS is working for my hosts? If I check it from an IPv4 only client outside my network, I don't get an answer, but I do see a bunch of traffic passing through my firewall intended for my DNS servers from HE
These are the results I get:
[cholzha@et791 ~]$ dig -x 2001:470:c27d:e000:20c:29ff:fe26:51b7
; <<>> DiG 9.4.3-P2 <<>> -x 2001:470:c27d:e000:20c:29ff:fe26:51b7
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 53708
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;7.b.1.5.6.2.e.f.f.f.9.2.c.0.2.0.0.0.0.e.d.7.2.c.0.7.4.0.1.0.0.2.ip6.arpa. IN PTR
;; Query time: 5 msec
;; SERVER: 131.183.2.111#53(131.183.2.111)
;; WHEN: Tue Nov 24 15:00:03 2009
;; MSG SIZE rcvd: 90
[cholzha@et791 ~]$ dig -x 2001:470:c27d:e000:88cb:fe1b:c4b0:92a1
; <<>> DiG 9.4.3-P2 <<>> -x 2001:470:c27d:e000:88cb:fe1b:c4b0:92a1
;; global options: printcmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 3948
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 0
;; QUESTION SECTION:
;1.a.2.9.0.b.4.c.b.1.e.f.b.c.8.8.0.0.0.e.d.7.2.c.0.7.4.0.1.0.0.2.ip6.arpa. IN PTR
;; Query time: 5 msec
;; SERVER: 131.183.2.111#53(131.183.2.111)
;; WHEN: Tue Nov 24 15:06:27 2009
;; MSG SIZE rcvd: 90
Do I need to have IPv6 connectivity on the host I'm checking this from?