Searching for 220.54.53.206.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for 220.54.53.206.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for 220.54.53.206.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for z.arin.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 75 ms
Searching for z.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for z.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 150 ms
Searching for 220.54.53.206.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 156 msSearching for z.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for z.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 150 ms
Nameserver z.arin.net. reports: No such host 220.54.53.206.in-addr.arpa.
Total elapsed query time: 417 ms