정의
https://netmanias.com/ko/?m=view&id=blog&no=5353
PC -> local DNS -> Root DNS -> Top level DNS -> Second level DNS… -> PC
더 많은 것을 기억하기 위해 기록합니다
https://netmanias.com/ko/?m=view&id=blog&no=5353
PC -> local DNS -> Root DNS -> Top level DNS -> Second level DNS… -> PC