Searching for 218.89.69.180.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 218.89.69.180.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 256 ms
Searching for 218.89.69.180.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 256 ms
Searching for ns1.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns1.apnic.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for ns1.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 218.89.69.180.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 240 msSearching for ns1.apnic.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for ns1.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for f.dns.kr. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for f.dns.kr. A record at g.dns.kr. [202.31.190.1] ...took 6 ms
Searching for 218.89.69.180.in-addr.arpa. PTR record at f.dns.kr. [210.101.62.1]
...took 225 msSearching for f.dns.kr. A record at g.dns.kr. [202.31.190.1] ...took 6 ms
Nameserver f.dns.kr. reports: No such host 218.89.69.180.in-addr.arpa.
Total elapsed query time: 793 ms