domain

    DNS

    DNS๋ž€ - Domain Name System์˜ ์•ฝ์ž๋กœ ํ˜ธ์ŠคํŠธ&๋„๋ฉ”์ธ ์ด๋ฆ„์— ๋งค์นญํ•˜์—ฌ IP ์ฃผ์†Œ(๋„คํŠธ์›Œํฌ ์ฃผ์†Œ) ์ •๋ณด๋ฅผ ๊ฐ€์ง€๊ณ  ์žˆ์–ด ํด๋ผ์ด์–ธํŠธ๋กœ๋ถ€ํ„ฐ ๋„๋ฉ”์ธ(naver.com) ํ˜น์€ FQDN(www.naver.com)์œผ๋กœ ์ฟผ๋ฆฌ ์š”์ฒญ์ด ์™”์„ ๋•Œ ์‹ค์ œ IP ์ฃผ์†Œ(1.2.3.4)๋ฅผ ๋ฐ˜ํ™˜ํ•˜์—ฌ ํด๋ผ์ด์–ธํŠธ๊ฐ€ ์„œ๋ฒ„๋ฅผ ์ฐพ์•„๊ฐˆ ์ˆ˜ ์žˆ๋„๋ก ํ•ด์ฃผ๋Š” ์‹œ์Šคํ…œ Process ๊ตญ๊ฐ€ ์ผ๋ฐ˜ ์˜ˆ์‹œ 11st.co.kr ๋“ฑ blog.naver.com ๋“ฑ 1๋‹จ๊ณ„ ccTLD gTLD kr, jp, cn ๋“ฑ net, com, biz ๋“ฑ 2๋‹จ๊ณ„ SLD ๋„๋ฉ”์ธ ์ด๋ฆ„ co, go, or ๋“ฑ naver, daum, google ๋“ฑ 3๋‹จ๊ณ„ ๋„๋ฉ”์ธ ์ด๋ฆ„ ํ˜ธ์ŠคํŠธ ์ด๋ฆ„ naver, daum, google ๋“ฑ www, login, mail ๋“ฑ 4๋‹จ๊ณ„ ํ˜ธ์ŠคํŠธ ์ด๋ฆ„..