Searching for 125.241.2.221.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 125.241.2.221.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 260 ms
Searching for 125.241.2.221.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 260 ms
Searching for apnic.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for apnic.authdns.ripe.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for apnic.authdns.ripe.net. A record at ns3.lacnic.net. [200.3.13.14] ...took 198 ms
Searching for 125.241.2.221.in-addr.arpa. PTR record at apnic.authdns.ripe.net. [193.0.9.9]
...took 12 msSearching for apnic.authdns.ripe.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for apnic.authdns.ripe.net. A record at ns3.lacnic.net. [200.3.13.14] ...took 198 ms
Searching for dns-jn.sd.cninfo.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for dns-jn.sd.cninfo.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 5 ms
Searching for dns-jn.sd.cninfo.net. A record at dns-jn.sd.cninfo.net. [202.102.128.69] ...took 193 ms
Searching for 125.241.2.221.in-addr.arpa. PTR record at dns-jn.sd.cninfo.net. [202.102.128.69]
...took 194 msSearching for dns-jn.sd.cninfo.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 5 ms
Searching for ns.bta.net.cn. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for ns.bta.net.cn. A record at ns.cernet.net. [202.112.0.44] ...took 228 ms
Searching for ns.bta.net.cn. A record at ns.bta.net.cn. [202.96.0.133] ...took 186 ms
Searching for dns-jn.sd.cninfo.net. A record at ns.bta.net.cn. [202.96.0.133]
...took 149 msSearching for ns.bta.net.cn. A record at ns.cernet.net. [202.112.0.44] ...took 228 ms
Searching for ns.bta.net.cn. A record at ns.bta.net.cn. [202.96.0.133] ...took 186 ms
Searching for dns-jn.sd.cninfo.net. A record at dns-jn.sd.cninfo.net. [202.102.128.69] ...took 193 ms
Nameserver dns-jn.sd.cninfo.net. reports: No such host 125.241.2.221.in-addr.arpa.
Total elapsed query time: 1,513 ms