Searching for 137.252.200.1.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for 137.252.200.1.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for 137.252.200.1.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for apnic.authdns.ripe.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 57 ms
Searching for apnic.authdns.ripe.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 11 ms
Searching for apnic.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 156 ms
Searching for 137.252.200.1.in-addr.arpa. PTR record at apnic.authdns.ripe.net. [193.0.9.9]
...took 11 msSearching for apnic.authdns.ripe.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 11 ms
Searching for apnic.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 156 ms
Searching for rns1.twnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for rns1.twnic.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 22 ms
Searching for 137.252.200.1.in-addr.arpa. PTR record at rns1.twnic.net. [210.201.80.127]
...took 235 msSearching for rns1.twnic.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 22 ms
Searching for dns2.twnic.net.tw. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for dns2.twnic.net.tw. A record at a.dns.tw. [203.73.24.25] ...took 180 ms
Searching for dns2.twnic.net.tw. A record at dns2.twnic.net.tw. [103.235.88.2] ...took 257 ms
Searching for rns1.twnic.net. A record at dns2.twnic.net.tw. [103.235.88.2]
...took 262 msSearching for dns2.twnic.net.tw. A record at a.dns.tw. [203.73.24.25] ...took 180 ms
Searching for dns2.twnic.net.tw. A record at dns2.twnic.net.tw. [103.235.88.2] ...took 257 ms
Nameserver rns1.twnic.net. reports: No such host 137.252.200.1.in-addr.arpa.
Total elapsed query time: 1,384 ms