Re: [cobalt-users] Reverse DNS question

[Luc Schiltz <becher@xxxxxx>]

> OK, I am a little confused by things I am being told and reading in DNS
> and
> BIND and I was hoping to get it from a cobalt DNS expert (Jeff?  ;-) ).
> OK
> I got my ISP to forward reverse requests for my IP's so that I can even
> start to de this right.  I read that I should only have one PTR per IP.
> How
> does that affect Domains on a shared IP?

every reverse dns needs an extra ip
e.g. your domain is domain.tld and your c class is 111.222.333

1	PTR	domain.tld
2	PTR	ns.domain.tld
3	PTR	michael.domain.tld

and so on

for every reverse dns you need a separate IP

if you use a shared IP you can only have one domain pointing to this IP


luc



> Thanks,

> Michael Aronoff Out
> ma@xxxxxxxx
> Calabasas, CA


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