Unapproved Log Messages

[del@uhf.ath.cx]

I'm running Bind 8.2.2-P5 and my logs are full of this messages:

Dec 26 19:12:51 ns1 named[8764]: owner name "gc._msdcs.some-domain.com" IN
(primary) is invalid - rejecting
Dec 26 19:17:50 ns1 named[8764]: owner name "gc._msdcs.some-domain.com" IN
(primary) is invalid - rejecting
Dec 26 20:12:56 ns1 named[8764]: owner name "gc._msdcs.some-domain.com" IN
(primary) is invalid - rejecting
Dec 26 20:17:56 ns1 named[8764]: owner name "gc._msdcs.some-domain.com" IN
(primary) is invalid - rejecting
Dec 26 21:13:02 ns1 named[8764]: owner name "gc._msdcs.some-domain.com" IN
(primary) is invalid - rejecting

A remote host is allowed to update and transfer to 'some-domain.com'
(changed the name). The file some-domain.com.dns contains the normal entrys
I wrote, but due the updates it contains following too:

$ORIGIN _msdcs.some-domain.com.
3c6900ca-4f3d-483b-9b3b-73baed8493ba    600     IN      CNAME
REM.some-domain.com.
$ORIGIN _tcp.dc._msdcs.some-domain.com.
_ldap   600     IN      SRV             0 100 389 REM.some-domain.com.
;Cl=2
_kerberos       600     IN      SRV             0 100 88
REM.some-domain.com.      ;C
$ORIGIN
_tcp.Standardname-des-ersten-Standorts._sites.dc._msdcs.some-domain.com.
_ldap   600     IN      SRV             0 100 389 REM.some-domain.com.
;Cl=2
_kerberos       600     IN      SRV             0 100 88
REM.some-domain.com.      ;C
$ORIGIN _tcp.pdc._msdcs.some-domain.com.
_ldap   600     IN      SRV             0 100 389 REM.some-domain.com.
;Cl=2
...

and a lot more stuff like that. Everythings working fine, but however, I
just wanted to know why I'm getting those log messages and what it really
means.


 ---

  DeL @ UHF                             PGP KeyID: 0x26B9B179
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  UHF @ https://uhf.ath.cx

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