Searching for 252.100.91.68.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 252.100.91.68.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 164 ms
Searching for 252.100.91.68.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 164 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 a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for x.arin.net. A record at u.arin.net. [204.61.216.50] ...took 5 ms
Searching for 252.100.91.68.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 90 msSearching for x.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for x.arin.net. A record at u.arin.net. [204.61.216.50] ...took 5 ms
Searching for ns2.swbell.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns2.swbell.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns2.swbell.net. A record at a8-64.akam.net. [2.16.40.64] ...took 6 ms
Searching for 252.100.91.68.in-addr.arpa. PTR record at ns2.swbell.net. [151.164.11.218]
...took 127 msSearching for ns2.swbell.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns2.swbell.net. A record at a8-64.akam.net. [2.16.40.64] ...took 6 ms
Nameserver ns2.swbell.net. reports: No such host 252.100.91.68.in-addr.arpa.
Total elapsed query time: 467 ms