Searching for 140.90.195.211.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 140.90.195.211.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 140.90.195.211.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for ns2.apnic.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for ns2.apnic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 25 ms
Searching for ns2.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 5 ms
Searching for 140.90.195.211.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 5 msSearching for ns2.apnic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 25 ms
Searching for ns2.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 5 ms
Searching for d.dns.kr. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for d.dns.kr. A record at c.dns.kr. [210.101.61.1] ...took 340 ms
Searching for 140.90.195.211.in-addr.arpa. PTR record at d.dns.kr. [203.83.159.1]
...took 284 msSearching for d.dns.kr. A record at c.dns.kr. [210.101.61.1] ...took 340 ms
Searching for rev2.kornet.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for rev2.kornet.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 11 ms
Searching for rev2.kornet.net. A record at ns2.kornet.net. [211.216.50.160] ...took 272 ms
Searching for 140.90.195.211.in-addr.arpa. PTR record at rev2.kornet.net. [211.216.50.180]
...took 281 msSearching for rev2.kornet.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 11 ms
Searching for rev2.kornet.net. A record at ns2.kornet.net. [211.216.50.160] ...took 272 ms
Nameserver rev2.kornet.net. reports: No such host 140.90.195.211.in-addr.arpa.
Total elapsed query time: 1,295 ms