Searching for 251.26.30.211.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 251.26.30.211.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 7 ms
Searching for 251.26.30.211.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 7 ms
Searching for ns1.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns1.apnic.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns1.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 262 ms
Searching for 251.26.30.211.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 246 msSearching for ns1.apnic.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns1.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 262 ms
Searching for ns1.optusnet.com.au. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.optusnet.com.au. A record at t.au. [65.22.199.1] ...took 6 ms
Searching for ns1.optusnet.com.au. A record at ns1.optusnet.com.au. [203.2.75.2] ...took 297 ms
Searching for 251.26.30.211.in-addr.arpa. PTR record at ns1.optusnet.com.au. [203.2.75.2]
...took 298 msSearching for ns1.optusnet.com.au. A record at t.au. [65.22.199.1] ...took 6 ms
Searching for ns1.optusnet.com.au. A record at ns1.optusnet.com.au. [203.2.75.2] ...took 297 ms
Nameserver ns1.optusnet.com.au. reports: No such host 251.26.30.211.in-addr.arpa.
Total elapsed query time: 1,166 ms