Searching for 240.56.239.220.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 240.56.239.220.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 297 ms
Searching for 240.56.239.220.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 297 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 m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns1.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 260 ms
Searching for 240.56.239.220.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 238 msSearching for ns1.apnic.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns1.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 260 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 r.au. [65.22.197.1] ...took 12 ms
Searching for ns1.optusnet.com.au. A record at ns1.optusnet.com.au. [203.2.75.2] ...took 300 ms
Searching for 240.56.239.220.in-addr.arpa. PTR record at ns1.optusnet.com.au. [203.2.75.2]
...took 296 msSearching for ns1.optusnet.com.au. A record at r.au. [65.22.197.1] ...took 12 ms
Searching for ns1.optusnet.com.au. A record at ns1.optusnet.com.au. [203.2.75.2] ...took 300 ms
Nameserver ns1.optusnet.com.au. reports: No such host 240.56.239.220.in-addr.arpa.
Total elapsed query time: 1,459 ms