Odd behaviour with a zone:

Drew Weaver drew.weaver at thenap.com
Mon Jan 28 17:44:43 UTC 2002


11:02:29 dns2 named[142]: ns_resp: query(itpc-solutions.com) contains our
 address (DNS2.EE.NET:206.222.1.2)
11:06:04 dns2 named[142]: ns_resp: query(itpc-solutions.com) contains our
 address (DNS2.EE.NET:206.222.1.2)

I am not immedeately sure what is going on here, we are not authority for
this zone, we do not have zones nor entries for this zone in our
named.conf(s) and when I do a dig ns itpc-solutions.com off site it returns
this...

bash$ dig ns itpc-solutions.com

; <<>> DiG 8.3 <<>> ns itpc-solutions.com
;; res options: init recurs defnam dnsrch
;; got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 4
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 2
;; QUERY SECTION:
;;      itpc-solutions.com, type = NS, class = IN

;; ANSWER SECTION:
itpc-solutions.com.     1d21h31m29s IN NS  NS.JTLNET.com.
itpc-solutions.com.     1d21h31m29s IN NS  NS3.JTLNET.com.

;; ADDITIONAL SECTION:
NS.JTLNET.com.          1d23h55m15s IN A  216.28.47.31
NS3.JTLNET.com.         1d23h55m15s IN A  216.74.67.224

;; Total query time: 4 msec
;; FROM: nghost.vosn.net to SERVER: default -- 127.0.0.1
;; WHEN: Mon Jan 28 12:32:15 2002
;; MSG SIZE  sent: 36  rcvd: 110

So why, does our dns server think that we are authority, and/or are listed
in the zone for this domain?

Any clues?

-Drew


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