Searching for 242.196.226.180.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for 242.196.226.180.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 ms
Searching for 242.196.226.180.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 ms
Searching for ns2.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2.apnic.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for ns2.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 11 ms
Searching for 242.196.226.180.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 5 msSearching for ns2.apnic.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for ns2.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 11 ms
Searching for b.dns.kr. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for b.dns.kr. A record at d.dns.kr. [203.83.159.1] ...took 291 ms
Searching for 242.196.226.180.in-addr.arpa. PTR record at b.dns.kr. [210.101.60.1]
...took 284 msSearching for b.dns.kr. A record at d.dns.kr. [203.83.159.1] ...took 291 ms
Nameserver b.dns.kr. reports: No such host 242.196.226.180.in-addr.arpa.
Total elapsed query time: 669 ms