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
[email protected]
www.bgrinformatique.com
wTel : (514)328-6211
TFax : (514)325-6370
8455, boul. Langelier
St-Léonard (Québec) H1P 2C5
Devez-vous vraiment imprimer ce courriel ?
Pensons environnement...
-----Message d'origine-----
De : [email protected] [mailto:[email protected]]
De la part de Kevin Darcy
Envoyé : 6 août 2009 16:06
À : [email protected]
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*
>
> /[email protected] <mailto:[email protected]>_//
>
> /*//*
>
> */ /*
>
> /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... /
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> bind-users mailing list
> [email protected]
> https://lists.isc.org/mailman/listinfo/bind-users
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