Searching for 161.33.107.153.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 161.33.107.153.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 166 ms
Searching for 161.33.107.153.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 166 ms
Searching for apnic.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for apnic.authdns.ripe.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 32 ms
Searching for apnic.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 161.33.107.153.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 b.gtld-servers.net. [192.33.14.30] ...took 32 ms
Searching for apnic.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for dns3.det.nsw.edu.au. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dns3.det.nsw.edu.au. A record at q.au. [65.22.196.1] ...took 16 ms
Searching for dns3.det.nsw.edu.au. A record at dns2.det.nsw.edu.au. [153.107.41.12] ...took 278 ms
Searching for 161.33.107.153.in-addr.arpa. PTR record at dns3.det.nsw.edu.au. [153.107.105.13]
...took 285 msSearching for dns3.det.nsw.edu.au. A record at q.au. [65.22.196.1] ...took 16 ms
Searching for dns3.det.nsw.edu.au. A record at dns2.det.nsw.edu.au. [153.107.41.12] ...took 278 ms
Nameserver dns3.det.nsw.edu.au. reports: No such host 161.33.107.153.in-addr.arpa.
Total elapsed query time: 848 ms