Searching for 21.148.78.68.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 21.148.78.68.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 117 ms
Searching for 21.148.78.68.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 117 ms
Searching for r.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for r.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for r.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for 21.148.78.68.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63]
...took 91 msSearching for r.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for r.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for ns2.ameritech.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2.ameritech.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 6 ms
Searching for ns2.ameritech.net. A record at a4-66.akam.net. [72.246.46.66] ...took 11 ms
Searching for 21.148.78.68.in-addr.arpa. PTR record at ns2.ameritech.net. [151.164.11.218]
...took 125 msSearching for ns2.ameritech.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 6 ms
Searching for ns2.ameritech.net. A record at a4-66.akam.net. [72.246.46.66] ...took 11 ms
Nameserver ns2.ameritech.net. reports: No such host 21.148.78.68.in-addr.arpa.
Total elapsed query time: 406 ms