OFFREE.NET 网站分析
基本信息
URL:
服务器:
cloudflare
IP:
城市:
页面信息
标题:
도아 :: 문화도시부평 민중가요 아카이브 시리즈 <#7 이주헌>
长度: 36 字符; 最佳长度: 10 ~ 60 字符
Meta 关键词:
未知
长度: 0 字符; 最佳长度: 10 ~ 255 字符
Meta 描述信息:
未知
长度: 0 字符; 最佳长度: 50 ~ 160 字符
H1 Tag:
未知
长度: 0 字符
内部链接:
127 (0 nofollow)
外部链接:
64 (0 nofollow)
建站技术
服务器:
cloudflare
SSL 安全:
有效
robots.txt:
不可用
XML 站点地图:
不可用
Gzip 压缩:
有效
favicon.ico:
不可用
HTTP Head 分析
HTTP 协议采用了请求与响应模型，通过 HTTP Header 定义了 HTTP 传输过程中的必要参数。 浏览器（例如 Internet Explorer, Google Chrome, Firefox 等）并不会显示 HTTP header 字段的内容，下面是网站 offree.net 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Sun, 22 Sep 2024 12:14:45 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Powered-By: PHP/4.4.9p2
Set-Cookie: TSSESSIONoffreenet=5273b59577d8d3823a2cac08400ce749; path=/; domain=offree.net
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=kJqTbHIROW1A8SEBDz8Byvd6RlUNousW5aRb%2F1HunQgk42ATXCC4WW1vFWItyPkKf75chEMgfdTdTcsWVE%2BLffKqoExIBvcxSL6R%2BQtoAFCLs2t5aSUjCsABaC4AnvV2z%2Fv9D9GOETqq"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Speculation-Rules: "/cdn-cgi/speculation"
Server: cloudflare
CF-RAY: 8c72376ccb3e443e-EWR
Content-Encoding: gzip
Date: Sun, 22 Sep 2024 12:14:45 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Powered-By: PHP/4.4.9p2
Set-Cookie: TSSESSIONoffreenet=5273b59577d8d3823a2cac08400ce749; path=/; domain=offree.net
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=kJqTbHIROW1A8SEBDz8Byvd6RlUNousW5aRb%2F1HunQgk42ATXCC4WW1vFWItyPkKf75chEMgfdTdTcsWVE%2BLffKqoExIBvcxSL6R%2BQtoAFCLs2t5aSUjCsABaC4AnvV2z%2Fv9D9GOETqq"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Speculation-Rules: "/cdn-cgi/speculation"
Server: cloudflare
CF-RAY: 8c72376ccb3e443e-EWR
Content-Encoding: gzip
DNS 记录分析
DNS 域名系统（Domain Name System，缩写）是 Internet 的一项基础服务。它作为将域名和IP地址相互映射的一个分布式数据库，能够使人更方便地访问互联网。offree.net 当前共有 16 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| offree.net | A | 300 | ||
| offree.net | A | 300 | ||
| offree.net | NS | 21600 | ||
| offree.net | NS | 21600 | ||
| offree.net | SOA | 1800 | expire: 604800 serial: 2350505643 | |
| offree.net | MX | 300 | pri: 10 | |
| offree.net | MX | 300 | pri: 10 | |
| offree.net | MX | 300 | pri: 10 | |
| offree.net | MX | 300 | pri: 1 | |
| offree.net | MX | 300 | pri: 5 | |
| offree.net | MX | 300 | pri: 10 | |
| offree.net | MX | 300 | pri: 5 | |
| offree.net | TXT | v=spf1 ip4:116.120.57.41 ~all | 300 | |
| offree.net | TXT | google-site-verification=q4rBjRMV5YFp3RtacvFyqSY1T7lS9nFjjKq-8-aKKn4 | 300 | |
| offree.net | AAAA | 2606:4700:3037::ac43:d94f | 300 | |
| offree.net | AAAA | 2606:4700:3037::6815:183e | 300 |