Searching for 152.252.31.75.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for 152.252.31.75.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for 152.252.31.75.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for u.arin.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 56 ms
Searching for u.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 23 ms
Searching for u.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 148 ms
Searching for 152.252.31.75.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 12 msSearching for u.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 23 ms
Searching for u.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 148 ms
Searching for ns2.swbell.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 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 a8-64.akam.net. [2.16.40.64] ...took 5 ms
Searching for 152.252.31.75.in-addr.arpa. PTR record at ns2.swbell.net. [151.164.11.218]
...took 128 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 a8-64.akam.net. [2.16.40.64] ...took 5 ms
Nameserver ns2.swbell.net. reports: No such host 152.252.31.75.in-addr.arpa.
Total elapsed query time: 414 ms