I have the networks 2001:470:19:a87::/64 and 2001:470:fab7::/48. When I am testing my rDNS, I found that the /48 delegation works but the /64 delegation doesn't. Here are the full dig output:
michael@laptop-ubuntu:~$ dig -x 2001:470:fab7::1 +trace
; <<>> DiG 9.7.3 <<>> -x 2001:470:fab7::1 +trace
;; global options: +cmd
. 77678 IN NS e.root-servers.net.
. 77678 IN NS g.root-servers.net.
. 77678 IN NS i.root-servers.net.
. 77678 IN NS b.root-servers.net.
. 77678 IN NS j.root-servers.net.
. 77678 IN NS f.root-servers.net.
. 77678 IN NS d.root-servers.net.
. 77678 IN NS c.root-servers.net.
. 77678 IN NS m.root-servers.net.
. 77678 IN NS l.root-servers.net.
. 77678 IN NS k.root-servers.net.
. 77678 IN NS a.root-servers.net.
. 77678 IN NS h.root-servers.net.
;; Received 512 bytes from 192.168.1.2#53(192.168.1.2) in 2 ms
ip6.arpa. 172800 IN NS c.ip6-servers.arpa.
ip6.arpa. 172800 IN NS f.ip6-servers.arpa.
ip6.arpa. 172800 IN NS b.ip6-servers.arpa.
ip6.arpa. 172800 IN NS e.ip6-servers.arpa.
ip6.arpa. 172800 IN NS d.ip6-servers.arpa.
ip6.arpa. 172800 IN NS a.ip6-servers.arpa.
;; Received 462 bytes from 2001:470:19:a87::c0e4:4fc9#53(b.root-servers.net) in 162 ms
4.0.1.0.0.2.ip6.arpa. 86400 IN NS u.arin.net.
4.0.1.0.0.2.ip6.arpa. 86400 IN NS v.arin.net.
4.0.1.0.0.2.ip6.arpa. 86400 IN NS w.arin.net.
4.0.1.0.0.2.ip6.arpa. 86400 IN NS x.arin.net.
4.0.1.0.0.2.ip6.arpa. 86400 IN NS z.arin.net.
4.0.1.0.0.2.ip6.arpa. 86400 IN NS ns2.lacnic.net.
4.0.1.0.0.2.ip6.arpa. 86400 IN NS sec1.apnic.net.
4.0.1.0.0.2.ip6.arpa. 86400 IN NS sec1.authdns.ripe.net.
4.0.1.0.0.2.ip6.arpa. 86400 IN NS sec3.apnic.net.
;; Received 299 bytes from 2001:43f8:110::11#53(c.ip6-servers.arpa) in 476 ms
0.7.4.0.1.0.0.2.ip6.arpa. 10800 IN NS NS1.HE.NET.
0.7.4.0.1.0.0.2.ip6.arpa. 10800 IN NS NS4.HE.NET.
0.7.4.0.1.0.0.2.ip6.arpa. 10800 IN NS NS3.HE.NET.
0.7.4.0.1.0.0.2.ip6.arpa. 10800 IN NS NS5.HE.NET.
0.7.4.0.1.0.0.2.ip6.arpa. 10800 IN NS NS2.HE.NET.
;; Received 186 bytes from 2001:5a0:10::2#53(v.arin.net) in 111 ms
7.b.a.f.0.7.4.0.1.0.0.2.ip6.arpa. 4900 IN NS miklcct.csproject.org.
;; Received 125 bytes from 2001:470:200::2#53(NS2.HE.NET) in 202 ms
1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7.b.a.f.0.7.4.0.1.0.0.2.ip6.arpa. 86400 IN PTR server.miklcct.csproject.org.
7.b.a.f.0.7.4.0.1.0.0.2.ip6.arpa. 86400 IN NS miklcct.csproject.org.
;; Received 190 bytes from 2001:470:18:a87::2#53(miklcct.csproject.org) in 1 ms
michael@laptop-ubuntu:~$ dig -x 2001:470:19:a87::1 +trace
; <<>> DiG 9.7.3 <<>> -x 2001:470:19:a87::1 +trace
;; global options: +cmd
. 77663 IN NS c.root-servers.net.
. 77663 IN NS g.root-servers.net.
. 77663 IN NS i.root-servers.net.
. 77663 IN NS d.root-servers.net.
. 77663 IN NS e.root-servers.net.
. 77663 IN NS j.root-servers.net.
. 77663 IN NS h.root-servers.net.
. 77663 IN NS a.root-servers.net.
. 77663 IN NS b.root-servers.net.
. 77663 IN NS k.root-servers.net.
. 77663 IN NS l.root-servers.net.
. 77663 IN NS m.root-servers.net.
. 77663 IN NS f.root-servers.net.
;; Received 512 bytes from 192.168.1.2#53(192.168.1.2) in 2 ms
arpa. 172800 IN NS i.root-servers.net.
arpa. 172800 IN NS h.root-servers.net.
arpa. 172800 IN NS f.root-servers.net.
arpa. 172800 IN NS c.root-servers.net.
arpa. 172800 IN NS a.root-servers.net.
arpa. 172800 IN NS g.root-servers.net.
arpa. 172800 IN NS d.root-servers.net.
arpa. 172800 IN NS l.root-servers.net.
arpa. 172800 IN NS e.root-servers.net.
arpa. 172800 IN NS m.root-servers.net.
arpa. 172800 IN NS k.root-servers.net.
arpa. 172800 IN NS b.root-servers.net.
;; Received 510 bytes from 2001:503:c27::2:30#53(j.root-servers.net) in 231 ms
ip6.arpa. 172800 IN NS e.ip6-servers.arpa.
ip6.arpa. 172800 IN NS d.ip6-servers.arpa.
ip6.arpa. 172800 IN NS c.ip6-servers.arpa.
ip6.arpa. 172800 IN NS a.ip6-servers.arpa.
ip6.arpa. 172800 IN NS b.ip6-servers.arpa.
ip6.arpa. 172800 IN NS f.ip6-servers.arpa.
;; Received 462 bytes from 2001:500:2d::d#53(d.root-servers.net) in 231 ms
0.7.4.0.1.0.0.2.ip6.arpa. 10800 IN NS NS1.HE.NET.
0.7.4.0.1.0.0.2.ip6.arpa. 10800 IN NS NS2.HE.NET.
0.7.4.0.1.0.0.2.ip6.arpa. 10800 IN NS NS4.HE.NET.
0.7.4.0.1.0.0.2.ip6.arpa. 10800 IN NS NS3.HE.NET.
0.7.4.0.1.0.0.2.ip6.arpa. 10800 IN NS NS5.HE.NET.
;; Received 186 bytes from 2001:67c:e0::2#53(f.ip6-servers.arpa) in 297 ms
7.8.a.0.9.1.0.0.0.7.4.0.1.0.0.2.ip6.arpa. 86400 IN SOA ns1.he.net. hostmaster.he.net. 2011122000 10800 1800 604800 86400
;; Received 147 bytes from 2001:470:200::2#53(NS2.HE.NET) in 190 ms
What's wrong with my set up?
The query is getting to the HE.NET nameservers, but they apparently don't have a delegation set up for your /64.
About all you can do is to verify the setup on the tunnelbroker page (verify the RDNS delegation), then send an e-mail to ipv6@he.net so they can investigate.
Should be fixed now.
really fixed now