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 90 ms
Searching for 168.251.31.75.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 90 ms
Searching for x.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for x.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 8 ms
Searching for x.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 142 ms
Searching for 168.251.31.75.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 93 msSearching for x.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 8 ms
Searching for x.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 142 ms
Searching for ns2.swbell.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2.swbell.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 6 ms
Searching for ns2.swbell.net. A record at a4-66.akam.net. [72.246.46.66] ...took 12 ms
Searching for 168.251.31.75.in-addr.arpa. PTR record at ns2.swbell.net. [151.164.11.218]
...took 129 msSearching for ns2.swbell.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 6 ms
Searching for ns2.swbell.net. A record at a4-66.akam.net. [72.246.46.66] ...took 12 ms
Nameserver ns2.swbell.net. reports: No such host 168.251.31.75.in-addr.arpa.
Total elapsed query time: 523 ms