www.coalchem.org.cn 网站分析
www.coalchem.org.cn - 基本信息
www.coalchem.org.cn - 页面信息
标题:
未知Meta 关键词:
未知Meta 描述信息:
未知H1:
未知内部链接:
0 (0 nofollow)外部链接:
0 (0 nofollow)www.coalchem.org.cn - 建站技术
服务器:
yunjiasu-nginx
SSL 安全:
不可用robots.txt:
不可用XML 站点地图:
不可用Gzip 压缩:
有效favicon.ico:
不可用www.coalchem.org.cn - 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 www.coalchem.org.cn 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Fri, 27 Nov 2020 04:21:25 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=dc28bef12cfc7796ce7a0466e459919721606450883; expires=Sun, 27-Dec-20 04:21:23 GMT; path=/; domain=.coalchem.org.cn; HttpOnly; SameSite=Lax
X-Powered-By: ASP.NET
X-frame-options: SAMEORIGIN
Set-Cookie: ASPSESSIONIDQSARDSTS=EFMKOGAAMFDPKLHJIOPPBFDL; path=/
Cache-control: private
X-Safe-Firewall: zhuji.360.cn 1.0.8.8 F1W1
CF-Cache-Status: DYNAMIC
cf-request-id: 06a988425d00003dae3d888000000001
Report-To: {"endpoints":[{"url":"https://a.nel.cloudflare.com/report?s=YBkIZ6fmOUxUI7DGg0VNTMioxz1ZWdMt6GIYT5pSGTh%2FjYbtVom1TCn3OGqJVgTAYlMmB%2FgwmdFqvhLS%2F41SotHAjbfBVvT%2BnnKYImXFk1XlddJC"}],"group":"cf-nel","max_age":604800}
NEL: {"report_to":"cf-nel","max_age":604800}
Server: yunjiasu-nginx
CF-RAY: 5f890fe3ce473dae-EWR
Content-Encoding: gzip
Date: Fri, 27 Nov 2020 04:21:25 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=dc28bef12cfc7796ce7a0466e459919721606450883; expires=Sun, 27-Dec-20 04:21:23 GMT; path=/; domain=.coalchem.org.cn; HttpOnly; SameSite=Lax
X-Powered-By: ASP.NET
X-frame-options: SAMEORIGIN
Set-Cookie: ASPSESSIONIDQSARDSTS=EFMKOGAAMFDPKLHJIOPPBFDL; path=/
Cache-control: private
X-Safe-Firewall: zhuji.360.cn 1.0.8.8 F1W1
CF-Cache-Status: DYNAMIC
cf-request-id: 06a988425d00003dae3d888000000001
Report-To: {"endpoints":[{"url":"https://a.nel.cloudflare.com/report?s=YBkIZ6fmOUxUI7DGg0VNTMioxz1ZWdMt6GIYT5pSGTh%2FjYbtVom1TCn3OGqJVgTAYlMmB%2FgwmdFqvhLS%2F41SotHAjbfBVvT%2BnnKYImXFk1XlddJC"}],"group":"cf-nel","max_age":604800}
NEL: {"report_to":"cf-nel","max_age":604800}
Server: yunjiasu-nginx
CF-RAY: 5f890fe3ce473dae-EWR
Content-Encoding: gzip
www.coalchem.org.cn - 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。coalchem.org.cn 当前共有 4 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| coalchem.org.cn | A | 300 | ||
| coalchem.org.cn | NS | 3599 | ||
| coalchem.org.cn | NS | 3599 | ||
| coalchem.org.cn | SOA | 86400 | expire: 604800 serial: 2020371497 |