Maintained by: NLnet Labs

[Unbound-users] Problems with dipmap.com

Attila Nagy
Mon Sep 19 15:43:39 CEST 2011


On 09/19/11 15:34, W.C.A. Wijngaards wrote:
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> On 09/19/2011 03:27 PM, Attila Nagy wrote:
>> No, it's a nearly up to date trunk (I can give exact subversion revision).
>> Here's the verbose log:
>> Sep 19 15:16:40 cns01d unbound: [61501:2] info: validator operate: query
>> tirparkolo.dipmap.com. A IN
> ..
>
>> Only ns.dipmap.com is accessible, the others don't answer.
> So it says:
> Sep 19 15:16:40 cns01d unbound: [61501:2] debug:   ADDR_LAME  ip4
> 202.133.227.43 port 53 (len 16)
>
> So the only working one, ns.dipmap is LAME.  That flag means that it
> seems to not serve the zone at all.  It serves upwards referral (like
> BIND does) for the zones that it does not have.  This was seen and
> cached for dipmap.com for the .43 IP address.  The host cache times out
> in 15 minutes.
>
Indeed, it looks very lame. My only problem is that the user says "it's 
working elsewhere".
For example google&opendns serves it right.
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