Searching for 11.142.82.219.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 11.142.82.219.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 11.142.82.219.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 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 e.gtld-servers.net. [192.12.94.30] ...took 23 ms
Searching for ns1.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 15 ms
Searching for 11.142.82.219.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 241 msSearching for ns1.apnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 23 ms
Searching for ns1.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 15 ms
Searching for b.in-addr.cn. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for b.in-addr.cn. A record at ns.cernet.net. [202.112.0.44] ...took 203 ms
Searching for b.in-addr.cn. A record at d.in-addr.cn. [203.119.28.3] ...took 6 ms
Searching for 11.142.82.219.in-addr.arpa. PTR record at b.in-addr.cn. [203.119.26.3]
...took 24 msSearching for b.in-addr.cn. A record at ns.cernet.net. [202.112.0.44] ...took 203 ms
Searching for b.in-addr.cn. A record at d.in-addr.cn. [203.119.28.3] ...took 6 ms
Nameserver b.in-addr.cn. reports: No such host 11.142.82.219.in-addr.arpa.
Total elapsed query time: 566 ms