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Información de la página
Title:
Complete Computer networking notes guides tutorials
Metapalabras clave:
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 guides
Meta descripción:
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.
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Enlaces internos:
9 (0 nofollow)
Enlaces externos:
31 (2 nofollow)
Tecnología del sitio
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Análisis de encabezado HTTP
Los campos de encabezado HTTP son componentes del encabezado del mensaje de solicitudes y respuestas en el Protocolo de transferencia de hipertexto (HTTP). Definen los parámetros operativos de una transacción HTTP. Los campos de encabezado no se muestran directamente en los navegadores web normales como Internet Explorer, Google Chrome, Firefox, etc. A continuación se muestra la información del encabezado HTTP de computernetworkingnotes.com:
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Mon, 22 Jun 2020 01:58:50 GMT
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Expires: Wed, 24 Jun 2020 01:58:50 GMT
Vary: User-Agent
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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
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Last-Modified: Mon, 22 Jun 2020 01:45:24 GMT
ETag: "e218eebe7fb2ec1a2c22b1643ed9a214"
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Content-Type: text/html; charset=utf-8
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Connection: keep-alive
Cache-Control: no-cache
Set-Cookie: 4a653f83b4680d66f618b318e4bac5b8=d851be1601f37c3ead9ff9021880b76d; path=/; secure; HttpOnly
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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
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Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Cache-Enabled: True, True
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Pragma: no-cache
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Análisis de registros DNS
Domain Name Systes (DNS) traduce los nombres de dominio fácilmente memorizados a las direcciones IP numéricas necesarias para ubicar los servicios y dispositivos informáticos en todo el mundo. Hay un total de 8 registros DNS de computernetworkingnotes.com.
| Host | Type | IP/Objetivo | TTL | Extra Infomation |
|---|---|---|---|---|
| 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 |