Searching for 228.186.151.211.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for 228.186.151.211.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 170 ms
Searching for 228.186.151.211.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 170 ms
Searching for apnic.authdns.ripe.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for apnic.authdns.ripe.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for apnic.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 228.186.151.211.in-addr.arpa. PTR record at apnic.authdns.ripe.net. [193.0.9.9]
...took 12 msSearching for apnic.authdns.ripe.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for apnic.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for a.in-addr.cn. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for a.in-addr.cn. A record at e.dns.cn. [203.119.29.1] ...took 22 ms
Searching for 228.186.151.211.in-addr.arpa. PTR record at a.in-addr.cn. [203.119.25.3]
...took 180 msSearching for a.in-addr.cn. A record at e.dns.cn. [203.119.29.1] ...took 22 ms
Nameserver a.in-addr.cn. reports: No such host 228.186.151.211.in-addr.arpa.
Total elapsed query time: 454 ms