late CNAME and LOOPBACK log errors

[Tony Heal]

I have a bind (v8.3.3-2.0) on a Debian woody server that had until recently
an internal LAN adaptor and an external WAN adaptor. Last night I disabled
the LAN adaptor and I started receiving these errors.

I am not sure if they mean anything to me or not. From what I can tell by
searching google and bind mail archives these errors don't mean anything to
me. However I would like to know if I can prevent them from cluttering up my
logs. That is unless they really do need attention in which case I would
like to fix any problem.

any help would be greatly appreciated

Oct  7 16:31:32 wahoo named[352]: late CNAME in answer section for skios.es
MX from [195.219.190.135].53
Oct  7 16:46:12 wahoo named[352]: ns_resp: query(d2-online.de) Bogus
LOOPBACK A RR (ecrc.de:127.0.0.1) learnt (A=212.80.175.2:NS=193.0.7.3)
Oct  7 16:46:12 wahoo named[352]: ns_resp: query(d2-online.de) Bogus
LOOPBACK A RR (ecrc.de:127.0.0.1) learnt (A=212.80.175.2:NS=193.0.7.3)


Tony