Searching for 248.201.39.223.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 248.201.39.223.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 178 ms
Searching for 248.201.39.223.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 178 ms
Searching for ns2.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns2.apnic.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for ns2.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 239 ms
Searching for 248.201.39.223.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 6 msSearching for ns2.apnic.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for ns2.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 239 ms
Searching for d.dns.kr. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for d.dns.kr. A record at f.dns.kr. [210.101.62.1] ...took 225 ms
Searching for 248.201.39.223.in-addr.arpa. PTR record at d.dns.kr. [203.83.159.1]
...took 225 msSearching for d.dns.kr. A record at f.dns.kr. [210.101.62.1] ...took 225 ms
Nameserver d.dns.kr. reports: No such host 248.201.39.223.in-addr.arpa.
Total elapsed query time: 940 ms