Searching for 136.220.14.72.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for 136.220.14.72.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for 136.220.14.72.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for u.arin.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for u.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for u.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 147 ms
Searching for 136.220.14.72.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 12 msSearching for u.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for u.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 147 ms
Searching for ns1.google.com. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns1.google.com. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for ns1.google.com. A record at ns1.google.com. [216.239.32.10] ...took 13 ms
Searching for 136.220.14.72.in-addr.arpa. PTR record at ns1.google.com. [216.239.32.10]
...took 12 msSearching for ns1.google.com. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for ns1.google.com. A record at ns1.google.com. [216.239.32.10] ...took 13 ms
Nameserver ns1.google.com. reports: No such host 136.220.14.72.in-addr.arpa.
Total elapsed query time: 409 ms