Searching for 47.169.216.49.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for 47.169.216.49.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 47.169.216.49.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for ns2.apnic.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns2.apnic.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for ns2.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 189 ms
Searching for 47.169.216.49.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 5 msSearching for ns2.apnic.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for ns2.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 189 ms
Searching for rns2.twnic.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for rns2.twnic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for 47.169.216.49.in-addr.arpa. PTR record at rns2.twnic.net. [202.133.247.196]
...took 325 msSearching for rns2.twnic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for dns2.twnic.net.tw. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for dns2.twnic.net.tw. A record at c.dns.tw. [203.66.87.201] ...took 293 ms
Searching for dns2.twnic.net.tw. A record at e.twnic.net.tw. [211.20.231.12] ...took 296 ms
Searching for dns2.twnic.net.tw. A record at dns2.twnic.net.tw. [103.235.88.2] ...took 259 ms
Searching for rns2.twnic.net. A record at dns2.twnic.net.tw. [103.235.88.2]
...took 269 msSearching for dns2.twnic.net.tw. A record at c.dns.tw. [203.66.87.201] ...took 293 ms
Searching for dns2.twnic.net.tw. A record at e.twnic.net.tw. [211.20.231.12] ...took 296 ms
Searching for dns2.twnic.net.tw. A record at dns2.twnic.net.tw. [103.235.88.2] ...took 259 ms
Nameserver rns2.twnic.net. reports: No such host 47.169.216.49.in-addr.arpa.
Total elapsed query time: 1,729 ms