Searching for 54.22.237.220.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 54.22.237.220.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 299 ms
Searching for 54.22.237.220.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 299 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 e.gtld-servers.net. [192.12.94.30] ...took 21 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 18 ms
Searching for 54.22.237.220.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 91 msSearching for rirns.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 21 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 18 ms
Searching for ns2.optusnet.com.au. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2.optusnet.com.au. A record at r.au. [65.22.197.1] ...took 11 ms
Searching for ns2.optusnet.com.au. A record at ns1.optusnet.com.au. [203.2.75.2] ...took 323 ms
Searching for 54.22.237.220.in-addr.arpa. PTR record at ns2.optusnet.com.au. [203.2.75.12]
...took 339 msSearching for ns2.optusnet.com.au. A record at r.au. [65.22.197.1] ...took 11 ms
Searching for ns2.optusnet.com.au. A record at ns1.optusnet.com.au. [203.2.75.2] ...took 323 ms
Nameserver ns2.optusnet.com.au. reports: No such host 54.22.237.220.in-addr.arpa.
Total elapsed query time: 1,144 ms