Searching for 40.142.30.211.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 40.142.30.211.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 204 ms
Searching for 40.142.30.211.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 204 ms
Searching for ns1.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 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 252 ms
Searching for 40.142.30.211.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 245 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 252 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 s.au. [65.22.198.1] ...took 23 ms
Searching for ns1.optusnet.com.au. A record at ns2.optusnet.com.au. [203.2.75.12] ...took 314 ms
Searching for 40.142.30.211.in-addr.arpa. PTR record at ns1.optusnet.com.au. [203.2.75.2]
...took 297 msSearching for ns1.optusnet.com.au. A record at s.au. [65.22.198.1] ...took 23 ms
Searching for ns1.optusnet.com.au. A record at ns2.optusnet.com.au. [203.2.75.12] ...took 314 ms
Nameserver ns1.optusnet.com.au. reports: No such host 40.142.30.211.in-addr.arpa.
Total elapsed query time: 1,389 ms