Searching for 157.224.17.163.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 18 ms
Searching for 157.224.17.163.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 117 ms
Searching for 157.224.17.163.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 117 ms
Searching for ns2.apnic.net. A record at J.ROOT-SERVERS.NET. [192.58.128.30]
...took 30 ms
Searching for ns2.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns2.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 165 ms
Searching for 157.224.17.163.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 124 msSearching for ns2.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns2.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 165 ms
Searching for ns2.tcrc.edu.tw. A record at G.ROOT-SERVERS.NET. [192.112.36.4]
...took 25 ms
Searching for ns2.tcrc.edu.tw. A record at b.dns.tw. [210.201.138.58] ...took 177 ms
Searching for ns2.tcrc.edu.tw. A record at c.twnic.net.tw. [168.95.192.10] ...took 224 ms
Searching for ns2.tcrc.edu.tw. A record at ns1.tcrc.edu.tw. [163.28.82.1] ...took 217 ms
Searching for 157.224.17.163.in-addr.arpa. PTR record at ns2.tcrc.edu.tw. [163.28.82.5]
...took 217 msSearching for ns2.tcrc.edu.tw. A record at b.dns.tw. [210.201.138.58] ...took 177 ms
Searching for ns2.tcrc.edu.tw. A record at c.twnic.net.tw. [168.95.192.10] ...took 224 ms
Searching for ns2.tcrc.edu.tw. A record at ns1.tcrc.edu.tw. [163.28.82.1] ...took 217 ms
Searching for dns2.tc.edu.tw. A record at H.ROOT-SERVERS.NET. [198.97.190.53]
...took 6 ms
Searching for dns2.tc.edu.tw. A record at h.dns.tw. [204.61.216.119] ...took 18 ms
Searching for dns2.tc.edu.tw. A record at edudns-a4.edu.tw. [140.111.34.136] ...took 215 ms
Searching for dns2.tc.edu.tw. A record at dns2.tc.edu.tw. [163.17.40.3] ...took 217 ms
Searching for 157.224.17.163.in-addr.arpa. PTR record at dns2.tc.edu.tw. [163.17.40.3]
...took 217 msSearching for dns2.tc.edu.tw. A record at h.dns.tw. [204.61.216.119] ...took 18 ms
Searching for dns2.tc.edu.tw. A record at edudns-a4.edu.tw. [140.111.34.136] ...took 215 ms
Searching for dns2.tc.edu.tw. A record at dns2.tc.edu.tw. [163.17.40.3] ...took 217 ms
Nameserver dns2.tc.edu.tw. reports: No such host 157.224.17.163.in-addr.arpa.
Total elapsed query time: 1,999 ms