REVERSE DNS Practices.
johnl at iecc.com
Sat Mar 21 10:32:30 UTC 2009
> I want to ask some folks out there that maintain reverse DNS queries
>of their respective IP blocks. I want to know if there is a need for
>me to contact my upstream provider. I am in charge of 2 /24's under
>LACNIC. I've already registered my DNS servers on LACNIC. but for some
>weird reason it's not owning reverse resolves. any tips would be
The RIRs don't maintain rDNS for you. You'll have to trace the
delegations downward from in-addr.arpa, find out who's handling your
/24's, and contact them to get them to delegate your chunks to you.
More information about the NANOG