Allowing an outside NS to host the PTR records for 1/4th of a cla ss C?

[Len Conrad]

>         Howdy, if one of our users has a block of 64 ips.. (209.51.194.192 -
>209.51.194.255) and they want to manage the PTR records themselves what
>should I do in my named.conf to allow this?

read RFC2317, or DNS&BIND, 4th ed, page 234+.

You generate 64 CNAMEs on your DNS for that reverse subnet that are 
resolved as 64 PTR's on his DNS.

Len


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