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 ns3.lacnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns3.lacnic.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for ns3.lacnic.net. A record at rirns.arin.net. [199.253.249.53] ...took 92 ms
Searching for 166.211.9.121.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 200 msSearching for ns3.lacnic.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for ns3.lacnic.net. A record at rirns.arin.net. [199.253.249.53] ...took 92 ms
Searching for dns.guangzhou.gd.cn. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for dns.guangzhou.gd.cn. A record at b.dns.cn. [203.119.26.1] ...took 23 ms
Searching for 166.211.9.121.in-addr.arpa. PTR record at dns.guangzhou.gd.cn. [202.96.128.68]
...took 201 msSearching for dns.guangzhou.gd.cn. A record at b.dns.cn. [203.119.26.1] ...took 23 ms
Searching for dns21.hichina.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dns21.hichina.com. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for dns21.hichina.com. A record at ns2.hichina.com. [139.224.142.124] ...took 171 ms
Searching for dns.guangzhou.gd.cn. A record at dns21.hichina.com. [39.96.153.40]
...took 142 msSearching for dns21.hichina.com. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for dns21.hichina.com. A record at ns2.hichina.com. [139.224.142.124] ...took 171 ms
Nameserver dns.guangzhou.gd.cn. reports: No such host 166.211.9.121.in-addr.arpa.
Total elapsed query time: 1,026 ms