Looking for DNS/Operational experience

Andreas.Schwarz at hansenet.com Andreas.Schwarz at hansenet.com
Fri May 8 11:41:41 CEST 2009

Steve Bertrand wrote:

Hi Steve,

> I've been moving forward quickly with IPv6 deployment, and am hoping
> that I can garner some 'un-Googlable' information here.
> I'm about to write up some Perl scripts to do some crafty work with
> router information, but before I dedicate my time to it (I'm about all
> we have at our small SP), I thought I'd ask if there is
> anything of the
> like:
> - any UNIX command-line tool to convert a compressed v6 addr into a
> reverse DNS entry 

Have also a look at "sipcalc".

asc at opossum:~ $ sipcalc -r 2a01:c08::14
-[ipv6 : 2a01:c08::14] - 0

Reverse DNS (ip6.arpa)  -

best regards,

     HanseNet Telekommunikation GmbH
     Andreas Schwarz, TOS, GPG KeyID 0x3C40103A
     Überseering 33a, D-22297 Hamburg
     fon: +49-40-23726-3892, fax: +49-40-23726-3772

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