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 a.in-addr-servers.arpa. [199.180.182.53] ...took 177 ms
Searching for 10.4.100.203.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 177 ms
Searching for ns2.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns2.apnic.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 31 ms
Searching for ns2.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 10.4.100.203.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 7 msSearching for ns2.apnic.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 31 ms
Searching for ns2.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for ns3.dc.uq.edu.au. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns3.dc.uq.edu.au. A record at t.au. [65.22.199.1] ...took 6 ms
Searching for ns3.dc.uq.edu.au. A record at ns1.dc.uq.edu.au. [130.102.188.153] ...took 300 ms
Searching for 10.4.100.203.in-addr.arpa. PTR record at ns3.dc.uq.edu.au. [13.54.131.52]
...took 299 msSearching for ns3.dc.uq.edu.au. A record at t.au. [65.22.199.1] ...took 6 ms
Searching for ns3.dc.uq.edu.au. A record at ns1.dc.uq.edu.au. [130.102.188.153] ...took 300 ms
Nameserver ns3.dc.uq.edu.au. reports: No such host 10.4.100.203.in-addr.arpa.
Total elapsed query time: 881 ms