Searching for 136.220.14.72.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for 136.220.14.72.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 136.220.14.72.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for r.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for r.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 22 ms
Searching for r.arin.net. A record at u.arin.net. [204.61.216.50] ...took 13 ms
Searching for 136.220.14.72.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63]
...took 90 msSearching for r.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 22 ms
Searching for r.arin.net. A record at u.arin.net. [204.61.216.50] ...took 13 ms
Searching for ns4.google.com. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for ns4.google.com. A record at g.gtld-servers.net. [192.42.93.30] ...took 21 ms
Searching for ns4.google.com. A record at ns2.google.com. [216.239.34.10] ...took 27 ms
Searching for 136.220.14.72.in-addr.arpa. PTR record at ns4.google.com. [216.239.38.10]
...took 7 msSearching for ns4.google.com. A record at g.gtld-servers.net. [192.42.93.30] ...took 21 ms
Searching for ns4.google.com. A record at ns2.google.com. [216.239.34.10] ...took 27 ms
Nameserver ns4.google.com. reports: No such host 136.220.14.72.in-addr.arpa.
Total elapsed query time: 308 ms