Searching for 43.43.223.112.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for 43.43.223.112.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for 43.43.223.112.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for ns2.apnic.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns2.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns2.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 188 ms
Searching for 43.43.223.112.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 5 msSearching for ns2.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns2.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 188 ms
Searching for d.dns.kr. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 26 ms
Searching for d.dns.kr. A record at b.dns.kr. [210.101.60.1] ...took 280 ms
Searching for 43.43.223.112.in-addr.arpa. PTR record at d.dns.kr. [203.83.159.1]
...took 288 msSearching for d.dns.kr. A record at b.dns.kr. [210.101.60.1] ...took 280 ms
Nameserver d.dns.kr. reports: No such host 43.43.223.112.in-addr.arpa.
Total elapsed query time: 836 ms