Searching for 21.252.114.125.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 21.252.114.125.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 170 ms
Searching for 21.252.114.125.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 170 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 j.gtld-servers.net. [192.48.79.30] ...took 11 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 156 ms
Searching for 21.252.114.125.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 155 msSearching for rirns.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 11 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 156 ms
Searching for ns.zjnbptt.net.cn. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for ns.zjnbptt.net.cn. A record at b.dns.cn. [203.119.26.1] ...took 19 ms
Searching for ns.zjnbptt.net.cn. A record at ns.zjnbptt.net.cn. [202.96.104.18]
Searching for ns.zjnbptt.net.cn. A record at ns.zjhzptt.net.cn. [202.96.96.68] ...took 230 ms
Searching for 21.252.114.125.in-addr.arpa. PTR record at ns.zjnbptt.net.cn. [202.96.104.18]
Searching for ns.zjnbptt.net.cn. A record at b.dns.cn. [203.119.26.1] ...took 19 ms
Searching for ns.zjnbptt.net.cn. A record at ns.zjnbptt.net.cn. [202.96.104.18]
Query timed out (interrupted after 2,003 milliseconds)
Retrying...Searching for ns.zjnbptt.net.cn. A record at ns.zjhzptt.net.cn. [202.96.96.68] ...took 230 ms
Query timed out (interrupted after 2,002 milliseconds)
Retrying...
Searching for dns-noc.zjhzptt.net.cn. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for dns-noc.zjhzptt.net.cn. A record at a.dns.cn. [203.119.25.1] ...took 233 ms
Searching for dns-noc.zjhzptt.net.cn. A record at ns.zjnbptt.net.cn. [202.96.104.18]
Searching for dns-noc.zjhzptt.net.cn. A record at ns.zjhzptt.net.cn. [202.96.96.68] ...took 224 ms
Searching for 21.252.114.125.in-addr.arpa. PTR record at dns-noc.zjhzptt.net.cn. [202.96.103.36]
...took 218 msSearching for dns-noc.zjhzptt.net.cn. A record at a.dns.cn. [203.119.25.1] ...took 233 ms
Searching for dns-noc.zjhzptt.net.cn. A record at ns.zjnbptt.net.cn. [202.96.104.18]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for dns-noc.zjhzptt.net.cn. A record at ns.zjhzptt.net.cn. [202.96.96.68] ...took 224 ms
Nameserver dns-noc.zjhzptt.net.cn. reports: No such host 21.252.114.125.in-addr.arpa.
Total elapsed query time: 7,487 ms