Searching for 51.39.30.211.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 51.39.30.211.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 118 ms
Searching for 51.39.30.211.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 118 ms
Searching for rirns.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for rirns.arin.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 149 ms
Searching for 51.39.30.211.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 90 msSearching for rirns.arin.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 149 ms
Searching for ns1.optusnet.com.au. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns1.optusnet.com.au. A record at t.au. [65.22.199.1] ...took 7 ms
Searching for ns1.optusnet.com.au. A record at ns2.optusnet.com.au. [203.2.75.12] ...took 406 ms
Searching for 51.39.30.211.in-addr.arpa. PTR record at ns1.optusnet.com.au. [203.2.75.2]
...took 382 msSearching for ns1.optusnet.com.au. A record at t.au. [65.22.199.1] ...took 7 ms
Searching for ns1.optusnet.com.au. A record at ns2.optusnet.com.au. [203.2.75.12] ...took 406 ms
Nameserver ns1.optusnet.com.au. reports: No such host 51.39.30.211.in-addr.arpa.
Total elapsed query time: 1,220 ms