Searching for 153.33.107.153.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 153.33.107.153.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 253 ms
Searching for 153.33.107.153.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 253 ms
Searching for apnic.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for apnic.authdns.ripe.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for apnic.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 153.33.107.153.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 k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for apnic.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for dns1.det.nsw.edu.au. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for dns1.det.nsw.edu.au. A record at s.au. [65.22.198.1] ...took 22 ms
Searching for dns1.det.nsw.edu.au. A record at dns1.det.nsw.edu.au. [153.107.41.11] ...took 281 ms
Searching for 153.33.107.153.in-addr.arpa. PTR record at dns1.det.nsw.edu.au. [153.107.41.11]
...took 285 msSearching for dns1.det.nsw.edu.au. A record at s.au. [65.22.198.1] ...took 22 ms
Searching for dns1.det.nsw.edu.au. A record at dns1.det.nsw.edu.au. [153.107.41.11] ...took 281 ms
Nameserver dns1.det.nsw.edu.au. reports: No such host 153.33.107.153.in-addr.arpa.
Total elapsed query time: 923 ms