Searching for 200.144.145.71.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 200.144.145.71.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 92 ms
Searching for 200.144.145.71.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 92 ms
Searching for x.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for x.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 155 ms
Searching for 200.144.145.71.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 100 msSearching for x.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 155 ms
Nameserver x.arin.net. reports: No such host 200.144.145.71.in-addr.arpa.
Total elapsed query time: 400 ms