Searching for 146.9.126.168.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 32 ms
Searching for 146.9.126.168.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 137 ms
Searching for 146.9.126.168.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 137 ms
Searching for y.arin.net. A record at E.ROOT-SERVERS.NET. [192.203.230.10]
...took 7 ms
Searching for y.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for 146.9.126.168.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 7 msSearching for y.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for b.dns.kr. A record at H.ROOT-SERVERS.NET. [198.97.190.53]
...took 6 ms
Searching for b.dns.kr. A record at d.dns.kr. [203.83.159.1] ...took 282 ms
Searching for 146.9.126.168.in-addr.arpa. PTR record at b.dns.kr. [210.101.60.1]
...took 285 msSearching for b.dns.kr. A record at d.dns.kr. [203.83.159.1] ...took 282 ms
Searching for rev1.kornet.net. A record at A.ROOT-SERVERS.NET. [198.41.0.4]
...took 7 ms
Searching for rev1.kornet.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for rev1.kornet.net. A record at ns2.kornet.net. [211.216.50.160] ...took 250 ms
Searching for 146.9.126.168.in-addr.arpa. PTR record at rev1.kornet.net. [211.216.50.170]
...took 251 msSearching for rev1.kornet.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for rev1.kornet.net. A record at ns2.kornet.net. [211.216.50.160] ...took 250 ms
Nameserver rev1.kornet.net. reports: No such host 146.9.126.168.in-addr.arpa.
Total elapsed query time: 1,301 ms