Searching for 118.86.160.203.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for 118.86.160.203.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 170 ms
Searching for 118.86.160.203.in-addr.arpa. PTR record at dians01.hkunicom.com. [203.160.84.172]
Searching for 118.86.160.203.in-addr.arpa. PTR record at dians02.hkunicom.com. [203.160.84.172]
Searching for 118.86.160.203.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 170 ms
Searching for ns3.lacnic.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns3.lacnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 23 ms
Searching for ns3.lacnic.net. A record at rirns.arin.net. [199.253.249.53] ...took 162 ms
Searching for 118.86.160.203.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 193 msSearching for ns3.lacnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 23 ms
Searching for ns3.lacnic.net. A record at rirns.arin.net. [199.253.249.53] ...took 162 ms
Searching for dians01.hkunicom.com. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for dians01.hkunicom.com. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for dians01.hkunicom.com. A record at dns3.hkunicom.com. [203.160.84.172] ...took 298 ms
Searching for 118.86.160.203.in-addr.arpa. PTR record at dians01.hkunicom.com. [203.160.84.172]
Searching for dians01.hkunicom.com. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for dians01.hkunicom.com. A record at dns3.hkunicom.com. [203.160.84.172] ...took 298 ms
Query timed out (interrupted after 2,002 milliseconds)
Retrying...
Searching for dians02.hkunicom.com. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for dians02.hkunicom.com. A record at c.gtld-servers.net. [192.26.92.30] ...took 25 ms
Searching for dians02.hkunicom.com. A record at dns5.hkunicom.com. [203.160.84.172] ...took 297 ms
Searching for 118.86.160.203.in-addr.arpa. PTR record at dians02.hkunicom.com. [203.160.84.172]
Searching for dians02.hkunicom.com. A record at c.gtld-servers.net. [192.26.92.30] ...took 25 ms
Searching for dians02.hkunicom.com. A record at dns5.hkunicom.com. [203.160.84.172] ...took 297 ms
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for 118.86.160.203.in-addr.arpa. PTR record at dians01.hkunicom.com. [203.160.84.172]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for 118.86.160.203.in-addr.arpa. PTR record at dians02.hkunicom.com. [203.160.84.172]
Query timed out (interrupted after 2,002 milliseconds)
None of the nameservers responded correctly.
Total elapsed query time: 9,232 ms