Searching for 0.0.19.218.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for 0.0.19.218.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 184 ms
Searching for 0.0.19.218.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 184 ms
Searching for ns2.apnic.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for ns2.apnic.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for ns2.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 11 ms
Searching for 0.0.19.218.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 5 msSearching for ns2.apnic.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for ns2.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 11 ms
Searching for dns.guangzhou.gd.cn. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for dns.guangzhou.gd.cn. A record at b.dns.cn. [203.119.26.1] ...took 19 ms
Searching for 0.0.19.218.in-addr.arpa. PTR record at dns.guangzhou.gd.cn. [202.96.128.68]
...took 288 msSearching for dns.guangzhou.gd.cn. A record at b.dns.cn. [203.119.26.1] ...took 19 ms
Searching for dns22.hichina.com. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for dns22.hichina.com. A record at h.gtld-servers.net. [192.54.112.30] ...took 5 ms
Searching for dns22.hichina.com. A record at ns2.hichina.com. [120.76.107.54] ...took 240 ms
Searching for dns.guangzhou.gd.cn. A record at dns22.hichina.com. [120.76.107.38]
...took 239 msSearching for dns22.hichina.com. A record at h.gtld-servers.net. [192.54.112.30] ...took 5 ms
Searching for dns22.hichina.com. A record at ns2.hichina.com. [120.76.107.54] ...took 240 ms
Nameserver dns.guangzhou.gd.cn. reports: No such host 0.0.19.218.in-addr.arpa.
Total elapsed query time: 1,043 ms