Searching for 125.241.2.221.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 125.241.2.221.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 125.241.2.221.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for ns1.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns1.apnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 21 ms
Searching for ns1.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 6 ms
Searching for 125.241.2.221.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 234 msSearching for ns1.apnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 21 ms
Searching for ns1.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 6 ms
Searching for dns-jn.sd.cninfo.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for dns-jn.sd.cninfo.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for dns-jn.sd.cninfo.net. A record at dns.sd.cninfo.net. [202.102.128.69] ...took 298 ms
Searching for 125.241.2.221.in-addr.arpa. PTR record at dns-jn.sd.cninfo.net. [202.102.128.69]
...took 306 msSearching for dns-jn.sd.cninfo.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns.bta.net.cn. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns.bta.net.cn. A record at d.dns.cn. [203.119.28.1] ...took 7 ms
Searching for ns.bta.net.cn. A record at ns.bta.net.cn. [202.96.0.133] ...took 289 ms
Searching for dns-jn.sd.cninfo.net. A record at ns.bta.net.cn. [202.96.0.133]
...took 294 msSearching for ns.bta.net.cn. A record at d.dns.cn. [203.119.28.1] ...took 7 ms
Searching for ns.bta.net.cn. A record at ns.bta.net.cn. [202.96.0.133] ...took 289 ms
Searching for dns-jn.sd.cninfo.net. A record at dns.sd.cninfo.net. [202.102.128.69] ...took 298 ms
Nameserver dns-jn.sd.cninfo.net. reports: No such host 125.241.2.221.in-addr.arpa.
Total elapsed query time: 1,538 ms