Searching for 146.9.126.168.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for 146.9.126.168.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 119 ms
Searching for 146.9.126.168.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 119 ms
Searching for y.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for y.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 32 ms
Searching for y.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 149 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 32 ms
Searching for y.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 149 ms
Searching for f.dns.kr. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for f.dns.kr. A record at c.dns.kr. [210.101.61.1] ...took 220 ms
Searching for 146.9.126.168.in-addr.arpa. PTR record at f.dns.kr. [210.101.62.1]
...took 261 msSearching for f.dns.kr. A record at c.dns.kr. [210.101.61.1] ...took 220 ms
Searching for rev1.kornet.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for rev1.kornet.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 20 ms
Searching for rev1.kornet.net. A record at ns.kornet.net. [211.216.50.150] ...took 288 ms
Searching for 146.9.126.168.in-addr.arpa. PTR record at rev1.kornet.net. [211.216.50.170]
...took 296 msSearching for rev1.kornet.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 20 ms
Searching for rev1.kornet.net. A record at ns.kornet.net. [211.216.50.150] ...took 288 ms
Nameserver rev1.kornet.net. reports: No such host 146.9.126.168.in-addr.arpa.
Total elapsed query time: 1,548 ms