Searching for 130.197.182.121.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for 130.197.182.121.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for 130.197.182.121.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for apnic.authdns.ripe.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for apnic.authdns.ripe.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for apnic.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 156 ms
Searching for 130.197.182.121.in-addr.arpa. PTR record at apnic.authdns.ripe.net. [193.0.9.9]
...took 12 msSearching for apnic.authdns.ripe.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for apnic.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 156 ms
Searching for b.dns.kr. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for b.dns.kr. A record at f.dns.kr. [210.101.62.1] ...took 335 ms
Searching for 130.197.182.121.in-addr.arpa. PTR record at b.dns.kr. [210.101.60.1]
...took 288 msSearching for b.dns.kr. A record at f.dns.kr. [210.101.62.1] ...took 335 ms
Searching for rev1.kornet.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 75 ms
Searching for rev1.kornet.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 7 ms
Searching for rev1.kornet.net. A record at ns.kornet.net. [211.216.50.150] ...took 283 ms
Searching for 130.197.182.121.in-addr.arpa. PTR record at rev1.kornet.net. [211.216.50.170]
...took 277 msSearching for rev1.kornet.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 7 ms
Searching for rev1.kornet.net. A record at ns.kornet.net. [211.216.50.150] ...took 283 ms
Nameserver rev1.kornet.net. reports: No such host 130.197.182.121.in-addr.arpa.
Total elapsed query time: 1,641 ms