Searching for 11.57.18.75.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for 11.57.18.75.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 92 ms
Searching for 11.57.18.75.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 92 ms
Searching for r.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for r.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 21 ms
Searching for r.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 94 ms
Searching for 11.57.18.75.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63]
...took 93 msSearching for r.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 21 ms
Searching for r.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 94 ms
Searching for ns1.swbell.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for ns1.swbell.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 21 ms
Searching for ns1.swbell.net. A record at a9-66.akam.net. [184.85.248.66] ...took 6 ms
Searching for 11.57.18.75.in-addr.arpa. PTR record at ns1.swbell.net. [151.164.1.1]
...took 122 msSearching for ns1.swbell.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 21 ms
Searching for ns1.swbell.net. A record at a9-66.akam.net. [184.85.248.66] ...took 6 ms
Nameserver ns1.swbell.net. reports: No such host 11.57.18.75.in-addr.arpa.
Total elapsed query time: 567 ms