computernetworkingnotes.com 網站分析
computernetworkingnotes.com - 基本信息
computernetworkingnotes.com - 頁面信息
標題:
Complete Computer networking notes guides tutorialsMeta 關鍵詞:
computer networking, computer networking notes, complete computer networking notes, free ccna study guides, free mcse study guides, free rhce study guides, free comptia n+ study guides, ccna 640 - 802 study guides, rhce study guides, free mcitp study guidesMeta 描述信息:
This website provides a comprehensive collection of computer networking tutorials, notes and study guides for anyone who is preparing for networking certificate or working in computer networking field. Learn complex networking concepts and topics in easy language with step by step practical examples.H1:
未知內部鏈接:
9 (0 nofollow)外部鏈接:
31 (2 nofollow)computernetworkingnotes.com - 建站技術
服務器:
nginx
SSL 安全:
不可用robots.txt:
不可用XML 站點地圖:
不可用Gzip 壓縮:
不可用favicon.ico:
不可用computernetworkingnotes.com - HTTP Head 分析
HTTP 協議採用了請求與響應模型，通過HTTP Header 定義了HTTP 傳輸過程中的必要參數。瀏覽器（例如Internet Explorer, Google Chrome, Firefox 等）並不會顯示HTTP header 字段的內容，下面是網站computernetworkingnotes.com 的HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Mon, 22 Jun 2020 01:58:50 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 0
Connection: keep-alive
Cache-Control: no-cache
Set-Cookie: 4a653f83b4680d66f618b318e4bac5b8=d851be1601f37c3ead9ff9021880b76d; path=/; secure; HttpOnly
Location: https://www.computernetworkingnotes.com/
Cache-Control: max-age=172800
Expires: Wed, 24 Jun 2020 01:58:50 GMT
Vary: User-Agent
alt-svc: quic=":443"; ma=86400; v="43,39"
Host-Header: 5d77dd967d63c3104bced1db0cace49c
X-Proxy-Cache: MISS
HTTP/1.1 200 OK
Server: nginx
Date: Mon, 22 Jun 2020 01:58:50 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Cache-Enabled: True, True
Expires: Wed, 17 Aug 2005 00:00:00 GMT
Pragma: no-cache
Content-Encoding: deflate
Vary: Accept-Encoding,User-Agent
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0, no-cache
Set-Cookie: 4a653f83b4680d66f618b318e4bac5b8=d293629686346b99ae8b93efa7063e5d; path=/; secure; HttpOnly
Last-Modified: Mon, 22 Jun 2020 01:45:24 GMT
ETag: "e218eebe7fb2ec1a2c22b1643ed9a214"
alt-svc: quic=":443"; ma=86400; v="43,39"
Host-Header: 5d77dd967d63c3104bced1db0cace49c
X-Proxy-Cache: MISS
Server: nginx
Date: Mon, 22 Jun 2020 01:58:50 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 0
Connection: keep-alive
Cache-Control: no-cache
Set-Cookie: 4a653f83b4680d66f618b318e4bac5b8=d851be1601f37c3ead9ff9021880b76d; path=/; secure; HttpOnly
Location: https://www.computernetworkingnotes.com/
Cache-Control: max-age=172800
Expires: Wed, 24 Jun 2020 01:58:50 GMT
Vary: User-Agent
alt-svc: quic=":443"; ma=86400; v="43,39"
Host-Header: 5d77dd967d63c3104bced1db0cace49c
X-Proxy-Cache: MISS
HTTP/1.1 200 OK
Server: nginx
Date: Mon, 22 Jun 2020 01:58:50 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Cache-Enabled: True, True
Expires: Wed, 17 Aug 2005 00:00:00 GMT
Pragma: no-cache
Content-Encoding: deflate
Vary: Accept-Encoding,User-Agent
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0, no-cache
Set-Cookie: 4a653f83b4680d66f618b318e4bac5b8=d293629686346b99ae8b93efa7063e5d; path=/; secure; HttpOnly
Last-Modified: Mon, 22 Jun 2020 01:45:24 GMT
ETag: "e218eebe7fb2ec1a2c22b1643ed9a214"
alt-svc: quic=":443"; ma=86400; v="43,39"
Host-Header: 5d77dd967d63c3104bced1db0cace49c
X-Proxy-Cache: MISS
computernetworkingnotes.com - DNS 記錄分析
DNS 域名系統（Domain Name System，縮寫）是Internet 的一項基礎服務。它作為將域名和 IP 位址相互映射的一個分佈式數據庫，能夠使人更方便的訪問互聯網。 computernetworkingnotes.com 當前共有 8 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| computernetworkingnotes.com | A | 297 | ||
| computernetworkingnotes.com | A | 297 | ||
| computernetworkingnotes.com | AAAA | 2400:cb00:2048:1::6818:6202 | 297 | |
| computernetworkingnotes.com | AAAA | 2400:cb00:2048:1::6818:6302 | 297 | |
| computernetworkingnotes.com | MX | 297 | pri: 0 | |
| computernetworkingnotes.com | NS | 86397 | ||
| computernetworkingnotes.com | NS | 86397 | ||
| computernetworkingnotes.com | SOA | 86397 | expire: 604800 serial: 2022251930 |