Searching for 166.211.9.121.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 166.211.9.121.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 120 ms
Searching for 166.211.9.121.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 120 ms
Searching for ns2.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns2.apnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for ns2.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 6 ms
Searching for 166.211.9.121.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 6 msSearching for ns2.apnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for ns2.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 6 ms
Searching for ns.guangzhou.gd.cn. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns.guangzhou.gd.cn. A record at a.dns.cn. [203.119.25.1] ...took 138 ms
Searching for 166.211.9.121.in-addr.arpa. PTR record at ns.guangzhou.gd.cn. [202.96.128.143]
...took 190 msSearching for ns.guangzhou.gd.cn. A record at a.dns.cn. [203.119.25.1] ...took 138 ms
Searching for dns22.hichina.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dns22.hichina.com. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for dns22.hichina.com. A record at ns1.hichina.com. [120.76.107.63] ...took 199 ms
Searching for ns.guangzhou.gd.cn. A record at dns22.hichina.com. [47.118.199.198]
...took 185 msSearching for dns22.hichina.com. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for dns22.hichina.com. A record at ns1.hichina.com. [120.76.107.63] ...took 199 ms
Nameserver ns.guangzhou.gd.cn. reports: No such host 166.211.9.121.in-addr.arpa.
Total elapsed query time: 938 ms