Searching for 235.57.72.203.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for 235.57.72.203.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 169 ms
Searching for 235.57.72.203.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 169 ms
Searching for apnic.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for apnic.authdns.ripe.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 25 ms
Searching for apnic.authdns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 12 ms
Searching for 235.57.72.203.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 c.gtld-servers.net. [192.26.92.30] ...took 25 ms
Searching for apnic.authdns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 12 ms
Searching for edudns-a1.edu.tw. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for edudns-a1.edu.tw. A record at e.dns.tw. [211.20.231.11] ...took 295 ms
Searching for 235.57.72.203.in-addr.arpa. PTR record at edudns-a1.edu.tw. [192.83.166.18]
...took 432 msSearching for edudns-a1.edu.tw. A record at e.dns.tw. [211.20.231.11] ...took 295 ms
Searching for dns2.ttsh.tp.edu.tw. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for dns2.ttsh.tp.edu.tw. A record at g.dns.tw. [34.141.111.176]
Searching for dns2.ttsh.tp.edu.tw. A record at anytld.apnic.net. [202.12.31.53] ...took 16 ms
Searching for dns2.ttsh.tp.edu.tw. A record at a.twnic.net.tw. [211.73.64.22] ...took 291 ms
Searching for dns2.ttsh.tp.edu.tw. A record at dns2.tp.edu.tw. [163.21.249.167] ...took 399 ms
Searching for 235.57.72.203.in-addr.arpa. PTR record at dns2.ttsh.tp.edu.tw. [203.72.57.87]
...took 426 msSearching for dns2.ttsh.tp.edu.tw. A record at g.dns.tw. [34.141.111.176]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for dns2.ttsh.tp.edu.tw. A record at anytld.apnic.net. [202.12.31.53] ...took 16 ms
Searching for dns2.ttsh.tp.edu.tw. A record at a.twnic.net.tw. [211.73.64.22] ...took 291 ms
Searching for dns2.ttsh.tp.edu.tw. A record at dns2.tp.edu.tw. [163.21.249.167] ...took 399 ms
Nameserver dns2.ttsh.tp.edu.tw. reports: No such host 235.57.72.203.in-addr.arpa.
Total elapsed query time: 4,127 ms