Searching for 215.168.145.71.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 215.168.145.71.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 176 ms
Searching for 215.168.145.71.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 176 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 i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for x.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 93 ms
Searching for 215.168.145.71.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 94 msSearching for x.arin.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for x.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 93 ms
Nameserver x.arin.net. reports: No such host 215.168.145.71.in-addr.arpa.
Total elapsed query time: 400 ms