Searching for 80.4.21.68.in-addr.arpa. PTR record at H.ROOT-SERVERS.NET. [198.97.190.53]
...took 6 ms
Searching for 80.4.21.68.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 80.4.21.68.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for u.arin.net. A record at H.ROOT-SERVERS.NET. [198.97.190.53]
...took 6 ms
Searching for u.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 158 ms
Searching for 80.4.21.68.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 6 msSearching for u.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 158 ms
Searching for ns2.ameritech.net. A record at H.ROOT-SERVERS.NET. [198.97.190.53]
...took 7 ms
Searching for ns2.ameritech.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns2.ameritech.net. A record at a4-66.akam.net. [72.246.46.66] ...took 23 ms
Searching for 80.4.21.68.in-addr.arpa. PTR record at ns2.ameritech.net. [151.164.11.218]
...took 127 msSearching for ns2.ameritech.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns2.ameritech.net. A record at a4-66.akam.net. [72.246.46.66] ...took 23 ms
Nameserver ns2.ameritech.net. reports: No such host 80.4.21.68.in-addr.arpa.
Total elapsed query time: 375 ms