Searching for 28.41.225.112.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for 28.41.225.112.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 174 ms
Searching for 28.41.225.112.in-addr.arpa. PTR record at dns-qd.sd.cninfo.net. [202.102.134.69]
Searching for 28.41.225.112.in-addr.arpa. PTR record at dns-jn.sd.cninfo.net. [202.102.128.69]
Searching for 28.41.225.112.in-addr.arpa. PTR record at dns-qd.sd.cninfo.net. [202.102.134.69]
Searching for 28.41.225.112.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 174 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 ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for 28.41.225.112.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 151 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 ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for dns-jn.sd.cninfo.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for dns-jn.sd.cninfo.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for dns-jn.sd.cninfo.net. A record at dns-jn.sd.cninfo.net. [202.102.128.69] ...took 187 ms
Searching for 28.41.225.112.in-addr.arpa. PTR record at dns-jn.sd.cninfo.net. [202.102.128.69]
Searching for dns-jn.sd.cninfo.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for ns.bta.net.cn. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for ns.bta.net.cn. A record at ns.cernet.net. [202.112.0.44] ...took 227 ms
Searching for ns.bta.net.cn. A record at ns2.bta.net.cn. [202.106.196.28] ...took 171 ms
Searching for dns-jn.sd.cninfo.net. A record at ns.bta.net.cn. [202.96.0.133]
...took 166 msSearching for ns.bta.net.cn. A record at ns.cernet.net. [202.112.0.44] ...took 227 ms
Searching for ns.bta.net.cn. A record at ns2.bta.net.cn. [202.106.196.28] ...took 171 ms
Searching for dns-jn.sd.cninfo.net. A record at dns-jn.sd.cninfo.net. [202.102.128.69] ...took 187 ms
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for 28.41.225.112.in-addr.arpa. PTR record at dns-qd.sd.cninfo.net. [202.102.134.69]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for 28.41.225.112.in-addr.arpa. PTR record at dns-jn.sd.cninfo.net. [202.102.128.69]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for 28.41.225.112.in-addr.arpa. PTR record at dns-qd.sd.cninfo.net. [202.102.134.69]
Query timed out (interrupted after 2,002 milliseconds)
None of the nameservers responded correctly.
Total elapsed query time: 9,247 ms