Searching for 10.171.236.123.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for 10.171.236.123.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 264 ms
Searching for 10.171.236.123.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 264 ms
Searching for apnic.authdns.ripe.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 69 ms
Searching for apnic.authdns.ripe.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for apnic.authdns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 12 ms
Searching for 10.171.236.123.in-addr.arpa. PTR record at apnic.authdns.ripe.net. [193.0.9.9]
...took 11 msSearching for apnic.authdns.ripe.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for apnic.authdns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 12 ms
Nameserver apnic.authdns.ripe.net. reports: No such host 10.171.236.123.in-addr.arpa.
Total elapsed query time: 400 ms