Searching for 80.4.21.68.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 80.4.21.68.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 80.4.21.68.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for z.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for z.arin.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for 80.4.21.68.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 91 msSearching for z.arin.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for ns1.ameritech.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns1.ameritech.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns1.ameritech.net. A record at a14-65.akam.net. [184.26.161.65] ...took 91 ms
Searching for 80.4.21.68.in-addr.arpa. PTR record at ns1.ameritech.net. [206.141.251.2]
...took 114 msSearching for ns1.ameritech.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns1.ameritech.net. A record at a14-65.akam.net. [184.26.161.65] ...took 91 ms
Nameserver ns1.ameritech.net. reports: No such host 80.4.21.68.in-addr.arpa.
Total elapsed query time: 480 ms