update: qna list week-16~18 #77
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ballsona
requested review from
kanghyun98,
ChoiSangwon,
JjungminLee,
Jun99uu,
sebbbin and
yoo-jimin127
as code owners
ballsona
commented
Feb 26, 2023
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| <li>Root DNS 서버 | ||
| <ul> | ||
| <li>가장 최상위에 위치한다.</li> | ||
| <li>ICANN(국제인터넷주소관리기구)에서 관리한다.</li> | ||
| <li>도메인에 따라 다음 DNS 서버로 라우팅한다.</li> | ||
| </ul> | ||
| </li> | ||
| <li>TLD(Top Level Doamin) 서버 | ||
| <ul> | ||
| <li>.org .com과 같은 일반 최상위 도메인</li> | ||
| <li>.kr등 국가 코드 최상위 도메인</li> | ||
| <li>최상위 도메인의 IP를 저장한다.</li> | ||
| <li>이후, 도메인과 연관된 다음 DNS 서버로 라우팅한다.</li> | ||
| </ul> | ||
| </li> | ||
| <li>Authoritative DNS Server | ||
| <ul> | ||
| <li>도메인과 IP 주소를 변환한다.</li> | ||
| <li>최종 도착지 도메인의 IP 주소를 얻는다.</li> | ||
| </ul> | ||
| </li> | ||
| <li>Recursive DNS Server (DNS resolver) | ||
| <ul> | ||
| <li>최종 도착지 도메인의 정보를 캐싱한다.</li> | ||
| <li>DNS 서버가 안내하는 정보에 따라 라우팅한다.</li> | ||
| </ul> | ||
| </li> | ||
| </ol> |
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근데 이거 왜 나만 숫자로 안나오고 이렇게 나와요...? 같은 ol 인데.. 비결이 무엇인가요
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답을 알았어요 감사합니다 갓강현씨
yoo-jimin127
approved these changes
Feb 26, 2023
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Summary
16~18주차 Q&A 목록 업데이트
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