[Pdns-users] Re: Reverse Lookups

Jason Z jzmatrix78 at gmail.com
Sat Dec 17 00:53:46 UTC 2005


Michael,

Can you elaborate more on "you're already broken"?
I have (for example) 10 hosts behind one IP, if you don't create a PTR
record for each A entry on the specific IP then how do you reverse the IP
and obtain a list of all of the 'A' entries that match your reverse query?

Thank you,
Jason Ziemba


On 12/8/05, Michael Loftis <mloftis at wgops.com> wrote:
>
> Wait, 13 PTR records or 13 A records?  If you're meaning 13 PTRs you're
> already broken.
>
> --On December 8, 2005 12:39:23 PM -0500 Jason Z <jzmatrix78 at gmail.com>
> wrote:
>
> > After further review it seems as though my configuration is indeed
> > correct, however if more than 13 hosts are associated with a single IP
> > the entire query fails.  Once I brought the number of hosts to that IP
> > (in my DB) down to 13 the query succeeded and listed all relevant
> reverse
> > information.
> >
> > I don't see anything in the pdns.conf that restricts how many hosts are
> > behind each IP for reverse lookups.  Is this a bug with PDNS or does
> > anyone know of a way to up this number (to say, 100)?
> >
> > Thank you,
> > Jason Ziemba
> >
> >
> >
> > On 12/8/05, Jason Z <jzmatrix78 at gmail.com> wrote:
> >
> > I've seen other posts regarding this function and have tried all of
> their
> > suggestions with no success.
> >
> > I have a host -- translate.ziemba.net which resolves to 68.153.150.111
> >
> > In my domains table I have:
> > id = 150
> > name = 150.153.68.in-addr.arpa
> >
> > In my records table I have:
> > domain_id = 150
> > name = 111.150.153.68.in-addr.arpa
> > type = PTR
> > content = translate.ziemba.net
> >
> > I've tried a few variations and all meet with the inability to perform a
> > successful reverse on this host.
> >
> > Can anyone tell me what I'm missing?
> >
> > Thank you,
> > Jason Ziemba
> >
> >
>
>
>
> --
> "Genius might be described as a supreme capacity for getting its
> possessors
> into trouble of all kinds."
> -- Samuel Butler
>
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