Reverse DNS Lookup for 63.249.15.2

Searching for 2.15.249.63.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 15 ms
Searching for 2.15.249.63.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms

Searching for r.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129] ...took 31 ms
Searching for r.arin.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for r.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms

Searching for 2.15.249.63.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63] ...took 90 ms

Searching for ns2.zipcon.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201] ...took 20 ms
Searching for ns2.zipcon.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns2.zipcon.net. A record at ns2.zipcon.net. [38.246.122.15] ...took 157 ms

Searching for 2.15.249.63.in-addr.arpa. PTR record at ns2.zipcon.net. [38.246.122.15] ...took 157 ms
REFUSED
Searching for 2.15.249.63.in-addr.arpa. PTR record at ns1.zipcon.net. [38.246.122.14] ...took 157 ms
REFUSED
Searching for 2.15.249.63.in-addr.arpa. PTR record at ns2.zipcon.net. [38.246.122.15] ...took 156 ms
REFUSED
Searching for 2.15.249.63.in-addr.arpa. PTR record at ns1.zipcon.net. [38.246.122.14] ...took 157 ms
REFUSED

None of the nameservers responded correctly.

Total elapsed query time: 1,073 ms