Searching for 20.117.12.64.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for 20.117.12.64.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for 20.117.12.64.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for x.arin.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for x.arin.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 150 ms
Searching for 20.117.12.64.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 156 msSearching for x.arin.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 150 ms
Searching for ns4.edgecastcdn.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for ns4.edgecastcdn.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for ns4.edgecastcdn.net. A record at ns3.edgecastcdn.net. [192.229.254.5] ...took 5 ms
Searching for 20.117.12.64.in-addr.arpa. PTR record at ns4.edgecastcdn.net. [192.229.254.6]
...took 5 msSearching for ns4.edgecastcdn.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for ns4.edgecastcdn.net. A record at ns3.edgecastcdn.net. [192.229.254.5] ...took 5 ms
Nameserver ns4.edgecastcdn.net. reports: No such host 20.117.12.64.in-addr.arpa.
Total elapsed query time: 524 ms