Searching for 8.57.20.148.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 34 ms
Searching for 8.57.20.148.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 7 ms
Searching for 8.57.20.148.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 7 ms
Searching for y.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 34 ms
Searching for y.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 13 ms
Searching for y.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 188 ms
Searching for 8.57.20.148.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 7 msSearching for y.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 13 ms
Searching for y.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 188 ms
Nameserver y.arin.net. reports: No such host 8.57.20.148.in-addr.arpa.
Total elapsed query time: 283 ms
