Searching for 217.123.157.220.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for 217.123.157.220.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 174 ms
Searching for 217.123.157.220.in-addr.arpa. PTR record at dns8.kbtelecom.net.tw. [203.133.1.8]
Searching for 217.123.157.220.in-addr.arpa. PTR record at dns6.kbtelecom.net.tw. [203.133.1.6]
Searching for 217.123.157.220.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 174 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 h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for apnic.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Searching for 217.123.157.220.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 h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for apnic.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Searching for dns8.kbtelecom.net.tw. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for dns8.kbtelecom.net.tw. A record at b.dns.tw. [210.201.138.58] ...took 229 ms
Searching for dns8.kbtelecom.net.tw. A record at b.twnic.net.tw. [103.235.88.1] ...took 262 ms
Searching for dns8.kbtelecom.net.tw. A record at ns1.kbtelecom.net.tw. [61.63.0.66] ...took 289 ms
Searching for 217.123.157.220.in-addr.arpa. PTR record at dns8.kbtelecom.net.tw. [203.133.1.8]
Searching for dns8.kbtelecom.net.tw. A record at b.dns.tw. [210.201.138.58] ...took 229 ms
Searching for dns8.kbtelecom.net.tw. A record at b.twnic.net.tw. [103.235.88.1] ...took 262 ms
Searching for dns8.kbtelecom.net.tw. A record at ns1.kbtelecom.net.tw. [61.63.0.66] ...took 289 ms
Query timed out (interrupted after 2,001 milliseconds)
Retrying...
Searching for dns6.kbtelecom.net.tw. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for dns6.kbtelecom.net.tw. A record at a.dns.tw. [203.73.24.25] ...took 174 ms
Searching for dns6.kbtelecom.net.tw. A record at ns1.kbtelecom.net.tw. [61.63.0.66] ...took 305 ms
Searching for 217.123.157.220.in-addr.arpa. PTR record at dns6.kbtelecom.net.tw. [203.133.1.6]
Searching for dns6.kbtelecom.net.tw. A record at a.dns.tw. [203.73.24.25] ...took 174 ms
Searching for dns6.kbtelecom.net.tw. A record at ns1.kbtelecom.net.tw. [61.63.0.66] ...took 305 ms
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for 217.123.157.220.in-addr.arpa. PTR record at dns8.kbtelecom.net.tw. [203.133.1.8]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for 217.123.157.220.in-addr.arpa. PTR record at dns6.kbtelecom.net.tw. [203.133.1.6]
Query timed out (interrupted after 2,002 milliseconds)
None of the nameservers responded correctly.
Total elapsed query time: 9,578 ms