Searching for 167.73.112.140.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 167.73.112.140.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 167 ms
Searching for 167.73.112.140.in-addr.arpa. PTR record at dns.ntu.edu.tw. [140.112.254.4] ...took 304 ms
Searching for 167.73.112.140.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 167 ms
Searching for z.arin.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 69 ms
Searching for z.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for z.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for 167.73.112.140.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 156 msSearching for z.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for z.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for news.ntu.edu.tw. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for news.ntu.edu.tw. A record at h.dns.tw. [204.61.216.119] ...took 12 ms
Searching for news.ntu.edu.tw. A record at edudns-a2.edu.tw. [140.111.34.133] ...took 315 ms
Searching for 167.73.112.140.in-addr.arpa. PTR record at news.ntu.edu.tw. [140.112.254.2]
Searching for news.ntu.edu.tw. A record at h.dns.tw. [204.61.216.119] ...took 12 ms
Searching for news.ntu.edu.tw. A record at edudns-a2.edu.tw. [140.111.34.133] ...took 315 ms
Searching for dns.tp1rc.edu.tw. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for dns.tp1rc.edu.tw. A record at f.dns.tw. [182.173.0.10]
Searching for dns.tp1rc.edu.tw. A record at h.dns.tw. [204.61.216.119] ...took 12 ms
Searching for dns.tp1rc.edu.tw. A record at b.twnic.net.tw. [103.235.88.1] ...took 259 ms
Searching for dns.tp1rc.edu.tw. A record at dns.ntu.edu.tw. [140.112.254.4] ...took 306 ms
Searching for news.ntu.edu.tw. A record at dns.tp1rc.edu.tw. [163.28.16.10]
...took 313 msSearching for dns.tp1rc.edu.tw. A record at f.dns.tw. [182.173.0.10]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for dns.tp1rc.edu.tw. A record at h.dns.tw. [204.61.216.119] ...took 12 ms
Searching for dns.tp1rc.edu.tw. A record at b.twnic.net.tw. [103.235.88.1] ...took 259 ms
Searching for dns.tp1rc.edu.tw. A record at dns.ntu.edu.tw. [140.112.254.4] ...took 306 ms
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for 167.73.112.140.in-addr.arpa. PTR record at dns.ntu.edu.tw. [140.112.254.4] ...took 304 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 167.73.112.140.in-addr.arpa. | PTR | 14400 | ip73-167.vpnip.cc.ntu.edu.tw. |
Total elapsed query time: 5,985 ms