Reverse lookup on a subnet
Barry Margolin
barmar at alum.mit.edu
Mon Dec 15 21:01:56 UTC 2003
In article <brku1l$7or$1 at sf1.isc.org>,
Stein Oddvar Rasmussen <stor at online.no> wrote:
> Hello.
>
> I have set up a name-server (bind9) for our domain and now I'm trying to
> configure a reverse-lookup-zone on the server and I am a little confused...
>
> Now, the IP-range I'm in charge of is a subnet of a class-C net, like this:
>
> Network address: xxx.xxx.244.32
> Netmask: xxx.xxx.244.240
>
> Is it at all possible to set up a reverse-zone for a subnet like this?
See RFC 2317. There's also a section in the "DNS & BIND" book that
explains it.
--
Barry Margolin, barmar at alum.mit.edu
Woburn, MA
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