Bad NS records??
Len Conrad
LConrad at Go2France.com
Fri Jul 20 12:02:36 UTC 2001
At 13:40 2001-07-20 +0200, you wrote:
>Hi!
>
>For a few days, our local (caching) nameserver is having
>trouble accessing one domain: balius.com (which causes mail
>from east.balius.com, where the Linux ipchains mailing list
>is hosted, to bounce on our mail server :-().
>
>I don't *quite* understand what's going on, but here's what
>I have found out so far:
DNS Expert
Detailed Report for balius.com
2001-07-20, 13:58, using the analysis setting "Thorough"
======================================================================
Information
----------------------------------------------------------------------
Serial number: 2001070607
Primary name server: ns1.balius.com.
Primary mail server: mail.balius.com.
Number of records: N/A
Errors
----------------------------------------------------------------------
o The server "ns2.amotken.com." did not reply
The server "ns2.amotken.com." did not reply when it was queried
for the name "balius.com.". This indicates that the server is not
running, or it is currently unreachable.
o The name server "ns1.amotken.com." is only listed in delegation data
The server "ns1.amotken.com." is listed as being authoritative
for the zone according to the delegation data, but there is no NS
record for that server in the zone data. Delegation data and zone
data should always match.
o Only one of your name servers has autoritative data for the zone.
The server "ns1.amotken.com." is the only server that has
authoritaive data for the zone. If this server becomes
unavailable, your domain will become inacessible.
Warnings
----------------------------------------------------------------------
o The zone contains more than one authoritative name server with the
same IP address
The name servers "ns1.balius.com." and "ns1.amotken.com.", which
are authoritative for "balius.com.", have the same IP address
(24.24.63.86).
o The zone contains more than one authoritative name server with the
same IP address
The name servers "ns2.balius.com." and "ns2.amotken.com.", which
are authoritative for "balius.com.", have the same IP address
(24.24.63.87).
They have some work to do.
Len
http://MenAndMice.com/DNS-training
http://BIND8NT.MEIway.com : ISC BIND 8.2.4 for NT4 & W2K
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