PTR not working...
Ben Bridges
bbridges at springnet.net
Thu Aug 13 15:54:08 UTC 2009
Try
82.80-28.115.25.70.in-addr.arpa. IN PTR mail.bgrinformatique.com.
instead of
82.115.25.70.in-addr.arpa. IN PTR mail.bgrinformatique.com.
> -----Original Message-----
> From: bind-users-bounces at lists.isc.org
> [mailto:bind-users-bounces at lists.isc.org] On Behalf Of
> Alexandre Racine
> Sent: Thursday, August 13, 2009 10:46 AM
> To: bind-users at lists.isc.org
> Subject: RE: PTR not working...
>
> Following all you good comments, I tried different things,
> and can't get it to work properly yet.
>
> If my config has this:
> ---
> $ttl 38400
> 80-28.115.25.70.in-addr.arpa. IN SOA
> ns10.bgrinformatique.com. aracine.bgrinformatique.com. (
> 1250177152
> 10800
> 3600
> 604800
> 38400 )
> 80-28.115.25.70.in-addr.arpa. IN NS
> ns10.bgrinformatique.com.
> 82.115.25.70.in-addr.arpa. IN PTR
> mail.bgrinformatique.com.
> ---
>
> Doing a "dig -x 70.25.115.82" does not give
> mail.bgrinformatique.com but more like "No PTR records exist
> for 70.25.115.82.", this is from dnsstuff.com.
>
> Since I had a little more time, I tested with the same
> config, but instead of 80-28.115.25.70.in-addr.arpa. I have
> tried 80.115.25.70.in-addr.arpa.and doing a reverse DNS with
> dnsstuff gives "An error occurred: Server
> ns10.bgrinformatique.com is refusing to answer." witch seems
> kind of better? :)
>
> Would that mean that using the network 70.25.115.80 works,
> but that there is an option somewhere to allow PTR request to pass?
>
> Thanks.
>
>
>
>
> Alexandre Racine, VMware VSP, Vmware VTSP aracine at bgrinformatique.com
>
>
>
> www.bgrinformatique.com
> wTel : (514)328-6211
> TFax : (514)325-6370
> 8455, boul. Langelier
> St-Léonard (Québec) H1P 2C5
>
> P Devez-vous vraiment imprimer ce courriel ?
> Pensons environnement...
>
>
> -----Message d'origine-----
> De : bind-users-bounces at lists.isc.org
> [mailto:bind-users-bounces at lists.isc.org] De la part de Kevin
> Darcy Envoyé : 6 août 2009 16:06 À : bind-users at lists.isc.org
> Objet : Re: PTR not working...
>
> What you have would only work if you had the whole
> 70.25.115.0/24 and Bell Canada delegated all of
> 115.25.70.in-addr.arpa to you.
>
> But, it looks like you only have a /28 and Bell Canada is
> following some sort of RFC 2317 convention:
>
> ;; ANSWER SECTION:
> 82.115.25.70.in-addr.arpa. 86400 IN CNAME
> 82.80-28.115.25.70.in-addr.arpa.
>
> Presumably 80-28.115.25.70.in-addr.arpa is delegated to you,
> as per their convention. You need to populate *that* zone
> with PTRs if you want them to resolve on the Internet.
>
> For good measure, you should probably also set yourself up to
> slave 25.70.in-addr.arpa from Bell Canada so that you can
> still resolve your own PTRs even if your link is down.
>
> - Kevin
>
> Alexandre Racine wrote:
> >
> > Hi all, I am trying to make my PTR work and it does not. Testing it
> > with dnsstuff and other tools simply say that there are no records
> >
> > "*No PTR records exist for 70.25.115.82.* [Neg TTL=38400 seconds]"
> >
> > Looking up my config, I have this below. Is there something wrong?
> >
> > My other zones are working correctly.
> >
> > This is with bind 9.4.2 on Ubuntu 8.04 LTS
> >
> > Thanks for any help
> >
> > ------------
> >
> > $ttl 38400
> >
> > 115.25.70.in-addr.arpa. IN SOA ns10.bgrinformatique.com.
> > aracine.bgrinformatique.com. (
> >
> > 1247063804
> >
> > 10800
> >
> > 3600
> >
> > 604800
> >
> > 38400 )
> >
> > 115.25.70.in-addr.arpa. IN NS ns10.bgrinformatique.com.
> >
> > 82.115.25.70.in-addr.arpa. IN PTR mail.bgrinformatique.com.
> >
> > 85.115.25.70.in-addr.arpa. IN PTR bgrinformatique.com.
> >
> > 85.115.25.70.in-addr.arpa. IN PTR www.bgrinformatique.com.
> >
> > 115.25.70.in-addr.arpa. IN NS ns11.bgrinformatique.com.
> >
> > 83.115.25.70.in-addr.arpa. IN PTR ns10.bgrinformatique.com.
> >
> > 84.115.25.70.in-addr.arpa. IN PTR ns11.bgrinformatique.com.
> >
> > ------------
> >
> > This is with bind9
> >
> > *Alexandre Racine**, VMware VSP, Vmware VTSP*
> >
> > /_aracine at bgrinformatique.com
> <mailto:aracine at bgrinformatique.com>_//
> >
> > /*//*
> >
> > */ /*
> >
> > /image001/
> >
> > /www.bgrinformatique.com
> > //(/*/Tel : (514)328-6211/*//
> >
> > /(//Fax : (514)325-6370///
> >
> > /8455, boul. Langelier//
> > //St-Léonard (Québec) H1P 2C5///
> >
> > *VMLOGO_VTSP_K_Q208sales_prof_B*
> >
> > /P// //Devez-vous vraiment imprimer ce courriel ?/
> >
> > / Pensons environnement... /
> >
> >
> ----------------------------------------------------------------------
> > --
> >
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> > bind-users at lists.isc.org
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>
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