Searching for 7.2.252.110.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 7.2.252.110.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 147 ms
Searching for 7.2.252.110.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 147 ms
Searching for rirns.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for rirns.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for 7.2.252.110.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 162 msSearching for rirns.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Nameserver rirns.arin.net. reports: No such host 7.2.252.110.in-addr.arpa.
Total elapsed query time: 364 ms