Searching for 50.90.248.68.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 50.90.248.68.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 123 ms
Searching for 50.90.248.68.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 123 ms
Searching for x.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for x.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 153 ms
Searching for 50.90.248.68.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 97 msSearching for x.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 153 ms
Searching for ns1.ameritech.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.ameritech.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for ns1.ameritech.net. A record at a8-64.akam.net. [2.16.40.64] ...took 6 ms
Searching for 50.90.248.68.in-addr.arpa. PTR record at ns1.ameritech.net. [206.141.251.2]
...took 112 msSearching for ns1.ameritech.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 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 50.90.248.68.in-addr.arpa.
Total elapsed query time: 558 ms