테크 메이킹, free dataset 더 좋거나 더 나쁘거나?

http://alexislwjv440.theglensecret.com/free-dataseteseo-jeonmungagadoeneun-5gaji-bangbeob-dong-yeongsang-eulo-bogi

In registering domain names, it is very pleasant detail to consider that no one can entry and modify the top databases of domain names which is now taken care of because of the InterNIC, other than the domain identify