Searching for 97.7.19.218.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for 97.7.19.218.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 97.7.19.218.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for apnic.authdns.ripe.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for apnic.authdns.ripe.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for apnic.authdns.ripe.net. A record at ns3.lacnic.net. [200.3.13.14] ...took 201 ms
Searching for 97.7.19.218.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 d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for apnic.authdns.ripe.net. A record at ns3.lacnic.net. [200.3.13.14] ...took 201 ms
Searching for ns.guangzhou.gd.cn. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for ns.guangzhou.gd.cn. A record at ns.cernet.net. [202.112.0.44] ...took 205 ms
Searching for 97.7.19.218.in-addr.arpa. PTR record at ns.guangzhou.gd.cn. [202.96.128.143]
...took 264 msSearching for ns.guangzhou.gd.cn. A record at ns.cernet.net. [202.112.0.44] ...took 205 ms
Searching for dns21.hichina.com. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for dns21.hichina.com. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for dns21.hichina.com. A record at ns1.hichina.com. [120.76.107.43] ...took 231 ms
Searching for ns.guangzhou.gd.cn. A record at dns21.hichina.com. [139.224.142.110]
...took 218 msSearching for dns21.hichina.com. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for dns21.hichina.com. A record at ns1.hichina.com. [120.76.107.43] ...took 231 ms
Nameserver ns.guangzhou.gd.cn. reports: No such host 97.7.19.218.in-addr.arpa.
Total elapsed query time: 1,227 ms