Searching for 114.41.252.123.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 114.41.252.123.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 126 ms
SERVFAIL
SERVFAIL
Searching for 114.41.252.123.in-addr.arpa. PTR record at dns8.kbtelecom.net.tw. [203.133.1.8] ...took 250 ms
SERVFAIL
Searching for 114.41.252.123.in-addr.arpa. PTR record at dns6.kbtelecom.net.tw. [203.133.1.6] ...took 255 ms
SERVFAIL
Searching for 114.41.252.123.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 126 ms
Searching for apnic.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for apnic.authdns.ripe.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for apnic.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 114.41.252.123.in-addr.arpa. PTR record at apnic.authdns.ripe.net. [193.0.9.9]
...took 12 msSearching for apnic.authdns.ripe.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for apnic.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for dns6.kbtelecom.net.tw. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for dns6.kbtelecom.net.tw. A record at anytld.apnic.net. [202.12.31.53] ...took 16 ms
Searching for dns6.kbtelecom.net.tw. A record at ns1.kbtelecom.net.tw. [61.63.0.66] ...took 309 ms
Searching for 114.41.252.123.in-addr.arpa. PTR record at dns6.kbtelecom.net.tw. [203.133.1.6]
...took 257 msSearching for dns6.kbtelecom.net.tw. A record at anytld.apnic.net. [202.12.31.53] ...took 16 ms
Searching for dns6.kbtelecom.net.tw. A record at ns1.kbtelecom.net.tw. [61.63.0.66] ...took 309 ms
SERVFAIL
Searching for dns8.kbtelecom.net.tw. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dns8.kbtelecom.net.tw. A record at anytld.apnic.net. [202.12.31.53] ...took 16 ms
Searching for dns8.kbtelecom.net.tw. A record at ns1.kbtelecom.net.tw. [61.63.0.66] ...took 306 ms
Searching for 114.41.252.123.in-addr.arpa. PTR record at dns8.kbtelecom.net.tw. [203.133.1.8]
...took 257 msSearching for dns8.kbtelecom.net.tw. A record at anytld.apnic.net. [202.12.31.53] ...took 16 ms
Searching for dns8.kbtelecom.net.tw. A record at ns1.kbtelecom.net.tw. [61.63.0.66] ...took 306 ms
SERVFAIL
Searching for 114.41.252.123.in-addr.arpa. PTR record at dns8.kbtelecom.net.tw. [203.133.1.8] ...took 250 ms
SERVFAIL
Searching for 114.41.252.123.in-addr.arpa. PTR record at dns6.kbtelecom.net.tw. [203.133.1.6] ...took 255 ms
SERVFAIL
None of the nameservers responded correctly.
Total elapsed query time: 1,890 ms