Reverse DNS problems
Mark.Andrews at nominum.com
Mark.Andrews at nominum.com
Sun Oct 15 22:53:35 UTC 2000
>
> Len, They have performed a classless delegation. Here are
> the NS records from there servers.
>
> 32.34.219.64.in-addr.arpa. 2H IN NS r65.org.
> 32.34.219.64.in-addr.arpa. 2H IN NS littlebrother.r65.org.
> 32.34.219.64.in-addr.arpa. 2H IN NS ns1.swbell.net.
> 32.34.219.64.in-addr.arpa. 2H IN NS ns2.swbell.net.
>
> James, call your zone 32.34.219.64.in-addr.arpa in named.conf
> and populate it with the following.
>
> $TTL 86400
> @ SOA r65.org. sloth.r65.org. (
> 2000100414 ; serial
> 10800 ; refresh
> 3600 ; retry
> 604800 ; expire
> 86400 ; default_ttl
> )
> NS r65.org.
> NS littlebrother.r65.org.
> NS ns1.swbell.net.
> NS ns2.swbell.net.
> 33 PTR public2.r65.org.
> 34 PTR public.r65.org.
> 35 PTR r65gate1.r65.org.
>
> This works because your ISP has added CNAMES in 34.219.64.in-addr.arpa
> which point into 32.34.219.64.in-addr.arpa.
>
> Mark
I forgot to mention that you should also make youself a
slave for 34.219.64.in-addr.arpa. This way local reverse
lookups will work (find the CNAMES) if the link is down.
Mark
--
Mark Andrews, Nominum Inc.
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742 INTERNET: Mark.Andrews at nominum.com
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