Searching for 191.86.75.202.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 191.86.75.202.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 90 ms
Searching for 191.86.75.202.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 90 ms
Searching for ns1.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.apnic.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for ns1.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 12 ms
Searching for 191.86.75.202.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 166 msSearching for ns1.apnic.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for ns1.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 12 ms
Searching for dns2.vtc.edu.hk. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for dns2.vtc.edu.hk. A record at z.hkirc.net.hk. [194.146.106.70] ...took 6 ms
Searching for dns2.vtc.edu.hk. A record at dns3.vtc.edu.hk. [202.75.93.1] ...took 187 ms
Searching for 191.86.75.202.in-addr.arpa. PTR record at dns2.vtc.edu.hk. [202.40.210.221]
...took 187 msSearching for dns2.vtc.edu.hk. A record at z.hkirc.net.hk. [194.146.106.70] ...took 6 ms
Searching for dns2.vtc.edu.hk. A record at dns3.vtc.edu.hk. [202.75.93.1] ...took 187 ms
Nameserver dns2.vtc.edu.hk. reports: No such host 191.86.75.202.in-addr.arpa.
Total elapsed query time: 704 ms