www.defense.gov 網站分析

www.defense.gov - 基本信息

服務器:
IP:
未知
城市:
未知

www.defense.gov - 搜索引擎收錄信息

百度:
Bing:
Google:

www.defense.gov - 頁面信息

標題:
U.S. Department of Defense
Meta 關鍵詞:
Defense, Defense Department, Department of Defense, DoD, DOD, Secretary, Deputy Secretary, Joint Chief, United States, Military, Government, Pentagon, Secretary of Defense, Deputy Secretary of Defense
Meta 描述信息:
The Department of Defense is America's largest government agency. Our mission is to provide the military forces needed to deter war and ensure our nation's security.
H1:
U.S. Department of Defense

www.defense.gov - 建站技術

服務器:
SSL 安全:
不可用
robots.txt:
不可用
XML 站點地圖:
不可用
Gzip 壓縮:
有效
favicon.ico:
不可用

www.defense.gov - 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www.defense.gov 的HTTP header 信息:
HTTP/1.1 200 OK
Cache-Control: no-cache,private
Pragma: no-cache
Content-Type: text/html; charset=utf-8
Expires: -1
X-AspNetMvc-Version:
X-UA-Compatible: IE=edge
pw_value: 3ce3af822980b849665e8c5400e1b45b
Access-Control-Allow-Origin: *
X-XSS-Protection: 1; mode=block
X-Frame-Options: SAMEORIGIN
X-Powered-By:
Server:
X-ASPNET-VERSION:
X-Content-Type-Options: nosniff
Content-Encoding: gzip
Content-Length: 49086
Date: Fri, 01 Dec 2023 01:30:33 GMT
Connection: keep-alive
Vary: Accept-Encoding
Strict-Transport-Security: max-age=31536000

www.defense.gov - 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。 defense.gov 當前共有 20 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
defense.govA18
defense.govA18
defense.govAAAA
2600:1400:a::1743:faaa
18
defense.govAAAA
2600:1400:a::1743:faa8
18
defense.govMX298pri: 10
defense.govMX298pri: 5
defense.govMX298pri: 10
defense.govMX298pri: 1
defense.govMX298pri: 5
defense.govNS298
defense.govNS298
defense.govNS298
defense.govNS298
defense.govNS298
defense.govNS298
defense.govNS298
defense.govNS298
defense.govSOA298expire: 12096000
serial: 68
defense.govTXT
v=spf1 mx ip4:52.222.29.245/32 include:_spf.google.com -all
298
defense.govTXT
google-site-verification=6dXp_kwBjmZhtI9uU0HORAv6_LGaxSlnkyozKqpbg_w
298