Searching for 235.154.128.140.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for 235.154.128.140.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for 235.154.128.140.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for u.arin.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 63 ms
Searching for u.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 155 ms
Searching for 235.154.128.140.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 12 msSearching for u.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 155 ms
Searching for ns2.tcrc.edu.tw. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for ns2.tcrc.edu.tw. A record at g.dns.tw. [34.141.111.176]
Searching for ns2.tcrc.edu.tw. A record at c.dns.tw. [203.66.87.201] ...took 294 ms
Searching for ns2.tcrc.edu.tw. A record at edudns-a3.edu.tw. [140.111.34.134] ...took 291 ms
Searching for ns2.tcrc.edu.tw. A record at ns2.tcrc.edu.tw. [163.28.82.5] ...took 284 ms
Searching for 235.154.128.140.in-addr.arpa. PTR record at ns2.tcrc.edu.tw. [163.28.82.5]
...took 286 msSearching for ns2.tcrc.edu.tw. A record at g.dns.tw. [34.141.111.176]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for ns2.tcrc.edu.tw. A record at c.dns.tw. [203.66.87.201] ...took 294 ms
Searching for ns2.tcrc.edu.tw. A record at edudns-a3.edu.tw. [140.111.34.134] ...took 291 ms
Searching for ns2.tcrc.edu.tw. A record at ns2.tcrc.edu.tw. [163.28.82.5] ...took 284 ms
Searching for dns2.tc.edu.tw. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dns2.tc.edu.tw. A record at d.dns.tw. [60.199.165.186] ...took 336 ms
Searching for dns2.tc.edu.tw. A record at a.twnic.net.tw. [130.211.241.105]
Searching for dns2.tc.edu.tw. A record at a.twnic.net.tw. [211.73.64.22] ...took 292 ms
Searching for dns2.tc.edu.tw. A record at dns3.tc.edu.tw. [163.28.80.41] null
Searching for dns2.tc.edu.tw. A record at dns2.tc.edu.tw. [163.17.40.3] ...took 297 ms
Searching for 235.154.128.140.in-addr.arpa. PTR record at dns2.tc.edu.tw. [163.17.40.3]
...took 295 msSearching for dns2.tc.edu.tw. A record at d.dns.tw. [60.199.165.186] ...took 336 ms
Searching for dns2.tc.edu.tw. A record at a.twnic.net.tw. [130.211.241.105]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for dns2.tc.edu.tw. A record at a.twnic.net.tw. [211.73.64.22] ...took 292 ms
Searching for dns2.tc.edu.tw. A record at dns3.tc.edu.tw. [163.28.80.41] null
Searching for dns2.tc.edu.tw. A record at dns2.tc.edu.tw. [163.17.40.3] ...took 297 ms
Nameserver dns2.tc.edu.tw. reports: No such host 235.154.128.140.in-addr.arpa.
Total elapsed query time: 6,983 ms