Searching for 40.160.19.218.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 40.160.19.218.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 277 ms
Searching for 40.160.19.218.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 277 ms
Searching for ns1.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.apnic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 23 ms
Searching for ns1.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 12 ms
Searching for 40.160.19.218.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 247 msSearching for ns1.apnic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 23 ms
Searching for ns1.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 15 ms
Searching for dns.guangzhou.gd.cn. A record at d.dns.cn. [203.119.28.1] ...took 6 ms
Searching for 40.160.19.218.in-addr.arpa. PTR record at dns.guangzhou.gd.cn. [202.96.128.68]
...took 194 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 d.gtld-servers.net. [192.31.80.30] ...took 36 ms
Searching for dns22.hichina.com. A record at ns1.hichina.com. [39.96.153.43] ...took 161 ms
Searching for dns.guangzhou.gd.cn. A record at dns22.hichina.com. [139.224.142.108]
...took 174 msSearching for dns22.hichina.com. A record at d.gtld-servers.net. [192.31.80.30] ...took 36 ms
Searching for dns22.hichina.com. A record at ns1.hichina.com. [39.96.153.43] ...took 161 ms
Nameserver dns.guangzhou.gd.cn. reports: No such host 40.160.19.218.in-addr.arpa.
Total elapsed query time: 1,188 ms