Reverse DNS Lookup for 213.216.208.231

Searching for 231.208.216.213.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201] ...took 19 ms
Searching for 231.208.216.213.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 169 ms

Searching for rirns.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 14 ms
Searching for rirns.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 88 ms

Searching for 231.208.216.213.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53] ...took 163 ms

Searching for dns2.ouka.fi. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 13 ms
Searching for dns2.ouka.fi. A record at g.fi. [204.61.216.98] ...took 11 ms
Searching for dns2.ouka.fi. A record at dns2.ouka.fi. [85.194.213.133] ...took 48 ms

Searching for 231.208.216.213.in-addr.arpa. PTR record at dns2.ouka.fi. [85.194.213.133] ...took 47 ms
REFUSED
Searching for 231.208.216.213.in-addr.arpa. PTR record at dns1.ouka.fi. [85.194.213.7] ...took 48 ms
REFUSED
Searching for 231.208.216.213.in-addr.arpa. PTR record at dns2.ouka.fi. [85.194.213.133] ...took 47 ms
REFUSED
Searching for 231.208.216.213.in-addr.arpa. PTR record at dns1.ouka.fi. [85.194.213.7] ...took 48 ms
REFUSED

None of the nameservers responded correctly.

Total elapsed query time: 727 ms