@Kevin, Wow, that's a pretty impressive good and complete answer. I'll really check this out on Monday and give some feedback.
@Jeff, Sorry, the complete answer was "Asking ns10.bgrinformatique.com. for 82.80-28.115.25.70.in-addr.arpa. PTR record: Reports that no PTR records exist [from 70.25.115.83]." and .83 is one of my DNS server. So just like Kevin wrote below, I don't have the entire 70.25.115 zone. @Justin, you mean like a 3rd DNS server? I was thinking about that since one recent RFC recommend that 3 DNS servers within 3 networks should be present (primary, secondary, and third). @all, thanks for those quick answers, I'll check this on Monday and give some feedback! Alexandre Racine, VMware VSP, Vmware VTSP arac...@bgrinformatique.com Devez-vous vraiment imprimer ce courriel ? Pensons environnement... -----Message d'origine----- De : bind-users-boun...@lists.isc.org [mailto:bind-users-boun...@lists.isc.org] De la part de Kevin Darcy Envoyé : 6 août 2009 16:06 À : bind-users@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* > > /_arac...@bgrinformatique.com <mailto:arac...@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... / > > ------------------------------------------------------------------------ > > _______________________________________________ > bind-users mailing list > bind-users@lists.isc.org > https://lists.isc.org/mailman/listinfo/bind-users _______________________________________________ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users _______________________________________________ bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
