Searching for 246.134.99.210.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 34 ms
Searching for 246.134.99.210.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 246.134.99.210.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for rirns.arin.net. A record at J.ROOT-SERVERS.NET. [192.58.128.30]
...took 34 ms
Searching for rirns.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 142 ms
Searching for 246.134.99.210.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 94 msSearching for rirns.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 142 ms
Searching for b.dns.kr. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 34 ms
Searching for b.dns.kr. A record at f.dns.kr. [210.101.62.1] ...took 220 ms
Searching for 246.134.99.210.in-addr.arpa. PTR record at b.dns.kr. [210.101.60.1]
...took 339 msSearching for b.dns.kr. A record at f.dns.kr. [210.101.62.1] ...took 220 ms
Nameserver b.dns.kr. reports: No such host 246.134.99.210.in-addr.arpa.
Total elapsed query time: 916 ms