Searching for 50.119.41.59.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for 50.119.41.59.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 264 ms
Searching for 50.119.41.59.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 264 ms
Searching for rirns.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for rirns.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for 50.119.41.59.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 152 msSearching for rirns.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for dns.guangzhou.gd.cn. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for dns.guangzhou.gd.cn. A record at b.dns.cn. [203.119.26.1] ...took 18 ms
Searching for 50.119.41.59.in-addr.arpa. PTR record at dns.guangzhou.gd.cn. [202.96.128.68]
...took 265 msSearching for dns.guangzhou.gd.cn. A record at b.dns.cn. [203.119.26.1] ...took 18 ms
Searching for dns21.hichina.com. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for dns21.hichina.com. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for dns21.hichina.com. A record at ns1.hichina.com. [39.96.153.63] ...took 197 ms
Searching for dns.guangzhou.gd.cn. A record at dns21.hichina.com. [120.76.107.40]
...took 227 msSearching for dns21.hichina.com. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for dns21.hichina.com. A record at ns1.hichina.com. [39.96.153.63] ...took 197 ms
Nameserver dns.guangzhou.gd.cn. reports: No such host 50.119.41.59.in-addr.arpa.
Total elapsed query time: 1,230 ms