Searching for 155.206.111.210.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for 155.206.111.210.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for 155.206.111.210.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for ns1.apnic.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for ns1.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for ns1.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 191 ms
Searching for 155.206.111.210.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 190 msSearching for ns1.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for ns1.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 191 ms
Searching for d.dns.kr. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for d.dns.kr. A record at b.dns.kr. [210.101.60.1] ...took 284 ms
Searching for 155.206.111.210.in-addr.arpa. PTR record at d.dns.kr. [203.83.159.1]
...took 290 msSearching for d.dns.kr. A record at b.dns.kr. [210.101.60.1] ...took 284 ms
Nameserver d.dns.kr. reports: No such host 155.206.111.210.in-addr.arpa.
Total elapsed query time: 1,177 ms