Reverse lookup using dig fails...

[James A Griffin]

Trond Erling Hundal wrote:
> 
> My ip is 213.236.166.88
> 
> The results indicate that my registar is infact the beholder of the ip, but my hostname does not show up...
> It is supposed to be pc88.teknonett.com
> 
> I asked my registar to make an entry for my hostname on friday. Maybe he still hasn`t made it...
> 
> Can someone on this list just see what you get if you look it up?
> 
> -trond

There are some problems with the reverse delegations.

Jim

[artch at minerva artch]$ dig -x 213.236.166.88
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12501
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
 
;; QUESTION SECTION:
;88.166.236.213.in-addr.arpa.   IN      PTR
 
;; AUTHORITY SECTION:
166.236.213.in-addr.arpa. 3600  IN      SOA     dns.netthus.no.
hostmaster.netthus.no. 28 3600 600 86400 3600

[artch at sparta doc-2.2.2]$ ./doc -v  166.236.213.in-addr.arpa.
Doc-2.2.2: doc -v 166.236.213.in-addr.arpa.
Doc-2.2.2: Starting test of 166.236.213.in-addr.arpa.   parent is
236.213.in-addr.arpa.
Doc-2.2.2: Test date - Tue Aug 28 07:33:50 EDT 2001
WARNING: No NS found for parent domain 236.213.in-addr.arpa.
soa @auth00.ns.uu.net. for 213.in-addr.arpa. has serial: 2001082702
soa @munnari.oz.au. for 213.in-addr.arpa. has serial: 2001082702
soa @ns3.nic.fr. for 213.in-addr.arpa. has serial: 2001082801
soa @ns.apnic.net. for 213.in-addr.arpa. has serial: 2001082801
soa @ns.eu.net. for 213.in-addr.arpa. has serial: 2001082801
soa @ns.ripe.net. for 213.in-addr.arpa. has serial: 2001082801
soa @sunic.sunet.se. for 213.in-addr.arpa. has serial: 2001082801
soa @svc00.apnic.net. for 213.in-addr.arpa. has serial: 2001082801
WARNING: Found 2 unique SOA serial #'s for 213.in-addr.arpa.
Found 2 NS and 0 glue records for 166.236.213.in-addr.arpa.
@auth00.ns.uu.net. (non-AUTH)
Found 2 NS and 2 glue records for 166.236.213.in-addr.arpa.
@munnari.oz.au. (non-AUTH)
Found 2 NS and 0 glue records for 166.236.213.in-addr.arpa. @ns3.nic.fr.
(non-AUTH)
Found 2 NS and 0 glue records for 166.236.213.in-addr.arpa.
@ns.apnic.net. (non-AUTH)
Found 2 NS and 2 glue records for 166.236.213.in-addr.arpa. @ns.eu.net.
(non-AUTH)
Found 2 NS and 0 glue records for 166.236.213.in-addr.arpa.
@ns.ripe.net. (non-AUTH)
Found 2 NS and 2 glue records for 166.236.213.in-addr.arpa.
@sunic.sunet.se. (non-AUTH)
Found 2 NS and 0 glue records for 166.236.213.in-addr.arpa.
@svc00.apnic.net. (non-AUTH)
DNServers for 213.in-addr.arpa.
   === 0 were also authoritatve for 166.236.213.in-addr.arpa.
   === 8 were non-authoritative for 166.236.213.in-addr.arpa.
Servers for 213.in-addr.arpa. (not also authoritative for
166.236.213.in-addr.arpa.)
   === agree on NS records for 166.236.213.in-addr.arpa.
NS list summary for 166.236.213.in-addr.arpa. from parent
(213.in-addr.arpa.) servers
  == ns.ost.eltele.no. ns.rogaland.eltele.no.
soa @ns.ost.eltele.no. for 166.236.213.in-addr.arpa. serial: 28
soa @ns.rogaland.eltele.no. for 166.236.213.in-addr.arpa. serial: 28
SOA serial #'s agree for 166.236.213.in-addr.arpa.
Authoritative domain (166.236.213.in-addr.arpa.) servers agree on NS for
166.236.213.in-addr.arpa.
ERROR: NS list from 166.236.213.in-addr.arpa. authoritative servers does
not
  === match NS list from parent (213.in-addr.arpa.) servers
NS list summary for 166.236.213.in-addr.arpa. from authoritative servers
  == dns.netthus.no. nn.netthus.no.
ERROR: ns.ost.eltele.no. claims to be authoritative, but does not appear
in
NS list from authoritative servers
ERROR: ns.rogaland.eltele.no. claims to be authoritative, but does not
appear inNS list from authoritative servers
Checking 0 potential addresses for hosts at 166.236.213.in-addr.arpa.
  ==
Summary:
   ERRORS found for 166.236.213.in-addr.arpa. (count: 3)
   WARNINGS issued for 166.236.213.in-addr.arpa. (count: 1)
Done testing 166.236.213.in-addr.arpa.  Tue Aug 28 07:34:14 EDT 2001