Searching for 251.209.209.69.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for 251.209.209.69.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 155 ms
Searching for 251.209.209.69.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 155 ms
Searching for arin.authdns.ripe.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for arin.authdns.ripe.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for arin.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 155 ms
Searching for 251.209.209.69.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10]
...took 12 msSearching for arin.authdns.ripe.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for arin.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 155 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 l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for ns1.ameritech.net. A record at a4-66.akam.net. [72.246.46.66] ...took 26 ms
Searching for 251.209.209.69.in-addr.arpa. PTR record at ns1.ameritech.net. [206.141.251.2]
...took 115 msSearching for ns1.ameritech.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for ns1.ameritech.net. A record at a4-66.akam.net. [72.246.46.66] ...took 26 ms
Nameserver ns1.ameritech.net. reports: No such host 251.209.209.69.in-addr.arpa.
Total elapsed query time: 543 ms