Searching for 201.96.112.140.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 201.96.112.140.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 89 ms
Searching for 201.96.112.140.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 89 ms
Searching for z.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for z.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 30 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for 201.96.112.140.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 94 msSearching for z.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 30 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for ntu3.ntu.edu.tw. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ntu3.ntu.edu.tw. A record at a.dns.tw. [203.73.24.25] ...took 178 ms
Searching for ntu3.ntu.edu.tw. A record at ntu3.ntu.edu.tw. [140.112.2.2] ...took 249 ms
Searching for 201.96.112.140.in-addr.arpa. PTR record at ntu3.ntu.edu.tw. [140.112.2.2]
...took 254 msSearching for ntu3.ntu.edu.tw. A record at a.dns.tw. [203.73.24.25] ...took 178 ms
Searching for ntu3.ntu.edu.tw. A record at ntu3.ntu.edu.tw. [140.112.2.2] ...took 249 ms
Searching for www.vm.ntu.edu.tw. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for www.vm.ntu.edu.tw. A record at h.dns.tw. [204.61.216.119] ...took 6 ms
Searching for www.vm.ntu.edu.tw. A record at b.twnic.net.tw. [103.235.88.1] ...took 264 ms
Searching for www.vm.ntu.edu.tw. A record at dns.ntu.edu.tw. [140.112.254.4] ...took 248 ms
Searching for www.vm.ntu.edu.tw. A record at h.dns.tw. [204.61.216.119] ...took 6 ms
Searching for www.vm.ntu.edu.tw. A record at b.twnic.net.tw. [103.235.88.1] ...took 264 ms
Searching for www.vm.ntu.edu.tw. A record at dns.ntu.edu.tw. [140.112.254.4] ...took 248 ms
Searching for www.vm.ntu.edu.tw. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for www.vm.ntu.edu.tw. A record at e.dns.tw. [211.20.231.11] ...took 216 ms
Searching for www.vm.ntu.edu.tw. A record at dns.ntu.edu.tw. [140.112.254.4] ...took 249 ms
Searching for www.vm.ntu.edu.tw. A record at e.dns.tw. [211.20.231.11] ...took 216 ms
Searching for www.vm.ntu.edu.tw. A record at dns.ntu.edu.tw. [140.112.254.4] ...took 249 ms
None of the nameservers responded correctly.
Total elapsed query time: 2,041 ms