Searching for 10.4.100.203.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 10.4.100.203.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 10.4.100.203.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 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 c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for apnic.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 93 ms
Searching for 10.4.100.203.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 c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for apnic.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 93 ms
Searching for ns2.dc.uq.edu.au. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns2.dc.uq.edu.au. A record at s.au. [65.22.198.1] ...took 20 ms
Searching for ns2.dc.uq.edu.au. A record at ns1.dc.uq.edu.au. [130.102.188.153] ...took 308 ms
Searching for 10.4.100.203.in-addr.arpa. PTR record at ns2.dc.uq.edu.au. [130.102.189.153]
...took 308 msSearching for ns2.dc.uq.edu.au. A record at s.au. [65.22.198.1] ...took 20 ms
Searching for ns2.dc.uq.edu.au. A record at ns1.dc.uq.edu.au. [130.102.188.153] ...took 308 ms
Nameserver ns2.dc.uq.edu.au. reports: No such host 10.4.100.203.in-addr.arpa.
Total elapsed query time: 821 ms