Searching for 44.72.52.123.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 44.72.52.123.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 299 ms
Searching for 44.72.52.123.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 299 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 g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns3.lacnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 44.72.52.123.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 205 msSearching for ns3.lacnic.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns3.lacnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for ns2.myzone.cn. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2.myzone.cn. A record at c.dns.cn. [203.119.27.1] ...took 156 ms
Searching for 44.72.52.123.in-addr.arpa. PTR record at ns2.myzone.cn. [219.150.188.243]
...took 206 msSearching for ns2.myzone.cn. A record at c.dns.cn. [203.119.27.1] ...took 156 ms
Searching for dm2.dns.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dm2.dns.com. A record at a.gtld-servers.net. [192.5.6.30] ...took 20 ms
Searching for dm2.dns.com. A record at m2.dns.com. [183.253.57.194] ...took 186 ms
Searching for ns2.myzone.cn. A record at dm2.dns.com. [1.193.216.206]
...took 178 msSearching for dm2.dns.com. A record at a.gtld-servers.net. [192.5.6.30] ...took 20 ms
Searching for dm2.dns.com. A record at m2.dns.com. [183.253.57.194] ...took 186 ms
Nameserver ns2.myzone.cn. reports: No such host 44.72.52.123.in-addr.arpa.
Total elapsed query time: 1,330 ms