Searching for 6.118.12.121.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for 6.118.12.121.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 155 ms
Searching for 6.118.12.121.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 155 ms
Searching for rirns.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for rirns.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 155 ms
Searching for 6.118.12.121.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 157 msSearching for rirns.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 155 ms
Searching for dns.guangzhou.gd.cn. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for dns.guangzhou.gd.cn. A record at b.dns.cn. [203.119.26.1] ...took 19 ms
Searching for 6.118.12.121.in-addr.arpa. PTR record at dns.guangzhou.gd.cn. [202.96.128.68]
...took 252 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 K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for dns22.hichina.com. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for dns22.hichina.com. A record at ns2.hichina.com. [47.118.199.214] ...took 411 ms
Searching for dns.guangzhou.gd.cn. A record at dns22.hichina.com. [39.96.153.61]
...took 174 msSearching for dns22.hichina.com. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for dns22.hichina.com. A record at ns2.hichina.com. [47.118.199.214] ...took 411 ms
Nameserver dns.guangzhou.gd.cn. reports: No such host 6.118.12.121.in-addr.arpa.
Total elapsed query time: 1,384 ms