Searching for 236.68.143.136.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 236.68.143.136.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 262 ms
Searching for 236.68.143.136.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 262 ms
Searching for arin.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for arin.authdns.ripe.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 12 ms
Searching for arin.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 158 ms
Searching for 236.68.143.136.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10]
...took 11 msSearching for arin.authdns.ripe.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 12 ms
Searching for arin.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 158 ms
Nameserver arin.authdns.ripe.net. reports: No such host 236.68.143.136.in-addr.arpa.
Total elapsed query time: 481 ms