Searching for 146.9.126.168.in-addr.arpa. PTR record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 10 ms
Searching for 146.9.126.168.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 205 ms
Searching for 146.9.126.168.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 205 ms
Searching for x.arin.net. A record at E.ROOT-SERVERS.NET. [192.203.230.10]
...took 17 ms
Searching for x.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for x.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 94 ms
Searching for 146.9.126.168.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 152 msSearching for x.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for x.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 94 ms
Searching for b.dns.kr. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 10 ms
Searching for b.dns.kr. A record at c.dns.kr. [210.101.61.1] ...took 346 ms
Searching for 146.9.126.168.in-addr.arpa. PTR record at b.dns.kr. [210.101.60.1]
...took 283 msSearching for b.dns.kr. A record at c.dns.kr. [210.101.61.1] ...took 346 ms
Searching for rev2.kornet.net. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 11 ms
Searching for rev2.kornet.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for rev2.kornet.net. A record at ns2.kornet.net. [211.216.50.160] ...took 261 ms
Searching for 146.9.126.168.in-addr.arpa. PTR record at rev2.kornet.net. [211.216.50.180]
...took 260 msSearching for rev2.kornet.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for rev2.kornet.net. A record at ns2.kornet.net. [211.216.50.160] ...took 261 ms
Nameserver rev2.kornet.net. reports: No such host 146.9.126.168.in-addr.arpa.
Total elapsed query time: 1,666 ms