> Hi All: I have a /28 that was supposed to be delegated to my NS by my
> ISP.
>
> How can I check that it is correctly delegated? I have the in-addr.arpa
> zone
> configured in my NS and it resolves properly when I test it locally, but
> if
> I test using a remote service no reverse is found.
>
> The subnet is 216.218.227.128/28
>
> it should be delegated to ns.enigmedia.com and ns1.enigmedia.com
It is:
Thanks, Skull!
> My zone file is 128-143.227.218.216.in-addr.arpa
>
> Not sure if the problem is on my end or if it's not delegated properly?
zarathustra:~ skull$ fast-rdns.pl 216.218.227.128/28
# Stepping through 216.218.227.128/28 every 1 IPs
216.218.227.128 128.128-143.227.218.216.in-addr.arpa.
216.218.227.129 129.128-143.227.218.216.in-addr.arpa.
216.218.227.130 130.128-143.227.218.216.in-addr.arpa.
216.218.227.130 mail.searchpartner.pro.
216.218.227.131 131.128-143.227.218.216.in-addr.arpa.
216.218.227.131 ns1.enigmedia.com.
...
# Took 3 seconds to scan 216.218.227.128/28 with stepsize 1
Great, so it looks like it's set up correctly. I was testing it with a few
public reverse-dns lookup tools yesterday, (e.g
http://postmaster.aol.com/cgi-bin/plugh/rdns.pl) and no PTRs were being
found.
At the same time, DIG returned the correct info when I queried my NS
directly...I have the feeling my upstream's NS was at fault, because
everything's working now :(
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