Searching for 60.100.72.66.in-addr.arpa. PTR record at H.ROOT-SERVERS.NET. [198.97.190.53]
...took 7 ms
Searching for 60.100.72.66.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 93 ms
Searching for 60.100.72.66.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 93 ms
Searching for r.arin.net. A record at H.ROOT-SERVERS.NET. [198.97.190.53]
...took 7 ms
Searching for r.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for r.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 154 ms
Searching for 60.100.72.66.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63]
...took 90 msSearching for r.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for r.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 154 ms
Searching for ns1.ameritech.net. A record at H.ROOT-SERVERS.NET. [198.97.190.53]
...took 7 ms
Searching for ns1.ameritech.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns1.ameritech.net. A record at a8-64.akam.net. [2.16.40.64] ...took 6 ms
Searching for 60.100.72.66.in-addr.arpa. PTR record at ns1.ameritech.net. [206.141.251.2]
...took 112 msSearching for ns1.ameritech.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns1.ameritech.net. A record at a8-64.akam.net. [2.16.40.64] ...took 6 ms
Nameserver ns1.ameritech.net. reports: No such host 60.100.72.66.in-addr.arpa.
Total elapsed query time: 512 ms