Searching for 117.37.252.64.in-addr.arpa. PTR record at G.ROOT-SERVERS.NET. [192.112.36.4]
...took 24 ms
Searching for 117.37.252.64.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 170 ms
Searching for 117.37.252.64.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 170 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 h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for x.arin.net. A record at u.arin.net. [204.61.216.50] ...took 5 ms
Searching for 117.37.252.64.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 90 msSearching for x.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for x.arin.net. A record at u.arin.net. [204.61.216.50] ...took 5 ms
Searching for ns2.snet.net. A record at G.ROOT-SERVERS.NET. [192.112.36.4]
...took 27 ms
Searching for ns2.snet.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns2.snet.net. A record at a5-67.akam.net. [95.100.168.67] ...took 5 ms
Searching for 117.37.252.64.in-addr.arpa. PTR record at ns2.snet.net. [204.60.0.3]
...took 130 msSearching for ns2.snet.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns2.snet.net. A record at a5-67.akam.net. [95.100.168.67] ...took 5 ms
Nameserver ns2.snet.net. reports: No such host 117.37.252.64.in-addr.arpa.
Total elapsed query time: 479 ms