Searching for 102.195.14.121.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 102.195.14.121.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for 102.195.14.121.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for ns3.lacnic.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for ns3.lacnic.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for ns3.lacnic.net. A record at lacnic.authdns.ripe.net. [193.0.9.11] ...took 11 ms
Searching for 102.195.14.121.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 196 msSearching for ns3.lacnic.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for ns3.lacnic.net. A record at lacnic.authdns.ripe.net. [193.0.9.11] ...took 11 ms
Searching for ns.guangzhou.gd.cn. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns.guangzhou.gd.cn. A record at d.dns.cn. [203.119.28.1] ...took 23 ms
Searching for 102.195.14.121.in-addr.arpa. PTR record at ns.guangzhou.gd.cn. [202.96.128.143]
...took 234 msSearching for ns.guangzhou.gd.cn. A record at d.dns.cn. [203.119.28.1] ...took 23 ms
Searching for dns21.hichina.com. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for dns21.hichina.com. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for dns21.hichina.com. A record at ns2.hichina.com. [39.96.153.44] ...took 166 ms
Searching for ns.guangzhou.gd.cn. A record at dns21.hichina.com. [39.96.153.40]
...took 162 msSearching for dns21.hichina.com. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for dns21.hichina.com. A record at ns2.hichina.com. [39.96.153.44] ...took 166 ms
Nameserver ns.guangzhou.gd.cn. reports: No such host 102.195.14.121.in-addr.arpa.
Total elapsed query time: 1,026 ms