Searching for 117.48.184.90.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for 117.48.184.90.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 170 ms
Searching for 117.48.184.90.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 170 ms
Searching for ns4.apnic.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for ns4.apnic.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 5 ms
Searching for ns4.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 190 ms
Searching for 117.48.184.90.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 17 msSearching for ns4.apnic.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 5 ms
Searching for ns4.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 190 ms
Nameserver ns4.apnic.net. reports: No such host 117.48.184.90.in-addr.arpa.
Total elapsed query time: 405 ms