bind 9.3

Mark Andrews Mark_Andrews at isc.org
Fri Jan 26 00:07:59 UTC 2007


> we have an PTR record problem. When we query "ege.edu.tr" in dnsreport.com it 
> seems everything is ok. When we query virusguard.ege.edu.tr result is 
> 155.223.64.33 and query 155.223.64.33 and result is virusguard.ege.edu.tr so 
> everything seems work. But when we query from outside servers, they cant find 
> PTR record for 155.223.64.33. Thanks for your help
> 
> 

	Well you have a bad delegation for 223.155.in-addr.arpa.
	The NS RRsets should match.  That being said all 5
	server answer with the PTR record.

	You should update the nameservers for this block with
	ARIN.

	Mark

223.155.in-addr.arpa.   86400   IN      NS      netmgr.ege.edu.tr.
223.155.in-addr.arpa.   86400   IN      NS      anatolia.ege.edu.tr.
;; Received 98 bytes from 2001:440:2000:1::21#53(chia.arin.net) in 244 ms

33.64.223.155.in-addr.arpa. 86400 IN    PTR     virusguard.ege.edu.tr.
223.155.in-addr.arpa.   86400   IN      NS      ns3.ege.edu.tr.
223.155.in-addr.arpa.   86400   IN      NS      ns1.ege.edu.tr.
223.155.in-addr.arpa.   86400   IN      NS      ns2.ege.edu.tr.
;; Received 181 bytes from 155.223.2.12#53(netmgr.ege.edu.tr) in 389 ms

-- 
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742                 INTERNET: Mark_Andrews at isc.org



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