[dns-operations] Strange reverse DNS entry

[John Payne]

Looks like classless in-addr.arpa to me.
There's probably a delegation point at 128/26.146.4.12.in-addr.arpa  
but I can't check from my iPhone :p



On Sep 25, 2007, at 6:22 PM, Michael Monnerie <michael.monnerie at it-management.at 
 > wrote:

> # dig -x 12.4.146.152
>
> ;; ANSWER SECTION:
> 152.146.4.12.in-addr.arpa. 83000 IN     CNAME
> 152.128/26.146.4.12.in-addr.arpa.
>
> Could that ever be a valid entry? I believe no, but what could they  
> have
> wanted to do with that form of CNAME?
>
> mfg zmi
> -- 
> // Michael Monnerie, Ing.BSc    -----      http://it-management.at
> // Tel: 0676/846 914 666                      .network.your.ideas.
> // PGP Key:         "curl -s http://zmi.at/zmi.asc | gpg --import"
> // Fingerprint: EA39 8918 EDFF 0A68 ACFB  11B7 BA2D 060F 1C6F E6B0
> // Keyserver: www.keyserver.net                   Key-ID: 1C6FE6B0
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