Searching for 201.137.40.202.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 201.137.40.202.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 201.137.40.202.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for ns3.lacnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns3.lacnic.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns3.lacnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Searching for 201.137.40.202.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 199 msSearching for ns3.lacnic.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns3.lacnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Searching for ns02.scig.gov.hk. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns02.scig.gov.hk. A record at u.hkirc.net.hk. [210.201.138.58] ...took 177 ms
Searching for ns02.scig.gov.hk. A record at ns02.scig.gov.hk. [156.154.64.83] ...took 6 ms
Searching for 201.137.40.202.in-addr.arpa. PTR record at ns02.scig.gov.hk. [156.154.64.83]
...took 6 msSearching for ns02.scig.gov.hk. A record at u.hkirc.net.hk. [210.201.138.58] ...took 177 ms
Searching for ns02.scig.gov.hk. A record at ns02.scig.gov.hk. [156.154.64.83] ...took 6 ms
Nameserver ns02.scig.gov.hk. reports: No such host 201.137.40.202.in-addr.arpa.
Total elapsed query time: 473 ms