Searching for 168.251.31.75.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 168.251.31.75.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 152 ms
Searching for 168.251.31.75.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 152 ms
Searching for x.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for x.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 11 ms
Searching for x.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 88 ms
Searching for 168.251.31.75.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 154 msSearching for x.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 11 ms
Searching for x.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 88 ms
Searching for ns1.swbell.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for ns1.swbell.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 21 ms
Searching for ns1.swbell.net. A record at a9-66.akam.net. [184.85.248.66] ...took 5 ms
Searching for 168.251.31.75.in-addr.arpa. PTR record at ns1.swbell.net. [151.164.1.1]
...took 115 msSearching for ns1.swbell.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 21 ms
Searching for ns1.swbell.net. A record at a9-66.akam.net. [184.85.248.66] ...took 5 ms
Nameserver ns1.swbell.net. reports: No such host 168.251.31.75.in-addr.arpa.
Total elapsed query time: 582 ms