Searching for 12.101.163.152.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for 12.101.163.152.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 168 ms
Searching for 12.101.163.152.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 168 ms
Searching for y.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for y.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 33 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 15 ms
Searching for 12.101.163.152.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 13 msSearching for y.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 33 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 15 ms
Nameserver y.arin.net. reports: No such host 12.101.163.152.in-addr.arpa.
Total elapsed query time: 306 ms