Searching for 31.138.108.208.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 31.138.108.208.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 273 ms
Searching for 31.138.108.208.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 273 ms
Searching for u.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for u.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for u.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 92 ms
Searching for 31.138.108.208.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 6 msSearching for u.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for u.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 92 ms
Searching for ns7.oar.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns7.oar.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns7.oar.net. A record at ns4.oar.net. [199.18.199.2] ...took 118 ms
Searching for 31.138.108.208.in-addr.arpa. PTR record at ns7.oar.net. [206.244.199.2]
...took 116 msSearching for ns7.oar.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns7.oar.net. A record at ns4.oar.net. [199.18.199.2] ...took 118 ms
Nameserver ns7.oar.net. reports: No such host 31.138.108.208.in-addr.arpa.
Total elapsed query time: 684 ms