Searching for 166.211.9.121.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 166.211.9.121.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 117 ms
Searching for 166.211.9.121.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 117 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 f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for ns2.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 12 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 f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for ns2.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 12 ms
Searching for dns.guangzhou.gd.cn. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dns.guangzhou.gd.cn. A record at d.dns.cn. [203.119.28.1] ...took 6 ms
Searching for 166.211.9.121.in-addr.arpa. PTR record at dns.guangzhou.gd.cn. [202.96.128.68]
...took 209 msSearching for dns.guangzhou.gd.cn. A record at d.dns.cn. [203.119.28.1] ...took 6 ms
Searching for dns22.hichina.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for dns22.hichina.com. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for dns22.hichina.com. A record at ns2.hichina.com. [47.118.199.214] ...took 217 ms
Searching for dns.guangzhou.gd.cn. A record at dns22.hichina.com. [39.96.153.61]
...took 156 msSearching for dns22.hichina.com. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for dns22.hichina.com. A record at ns2.hichina.com. [47.118.199.214] ...took 217 ms
Nameserver dns.guangzhou.gd.cn. reports: No such host 166.211.9.121.in-addr.arpa.
Total elapsed query time: 795 ms