IANA.ORG 网站分析
The website iana.org has been set up for redirection. The following information displays the SEO statistics for the final destination website, www.iana.org.
基本信息
URL:
服务器:
Apache
IP:
城市:
页面信息
标题:
Internet Assigned Numbers Authority
长度: 35 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:
Internet Assigned Numbers Authority
长度: 35 字符
内部链接:
18 (0 nofollow)
外部链接:
4 (0 nofollow)
建站技术
服务器:
Apache
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 iana.org 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Wed, 18 Sep 2024 19:24:10 GMT
Server: Apache
Last-Modified: Fri, 09 Jun 2023 00:31:13 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Vary: Accept-Encoding
X-Frame-Options: DENY
X-Content-Type-Options: nosniff
Referrer-Policy: same-origin
Cross-Origin-Opener-Policy: same-origin
Expires: Wed, 18 Sep 2024 19:24:15 GMT
X-Content-Type-Options: nosniff
Age: 3594
Cache-Control: public, max-age=3600
Content-Security-Policy: upgrade-insecure-requests; default-src 'self' https://*.iana.org; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://www.google.com https://cse.google.com https://clients1.google.com; style-src 'self' 'unsafe-inline' https://www.google.com; child-src 'self' https://www.youtube.com https://clients1.google.com https://cse.google.com https://www.google.com/; img-src 'self' https://data.iana.org https://www.iana.org https://www.google.com https://www.googleapis.com https://clients1.google.com https://*.gstatic.com;
Content-Length: 1664
Keep-Alive: timeout=2, max=358
Connection: Keep-Alive
Content-Type: text/html; charset=UTF-8
Strict-Transport-Security: max-age=48211200; preload
Date: Wed, 18 Sep 2024 19:24:10 GMT
Server: Apache
Last-Modified: Fri, 09 Jun 2023 00:31:13 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Vary: Accept-Encoding
X-Frame-Options: DENY
X-Content-Type-Options: nosniff
Referrer-Policy: same-origin
Cross-Origin-Opener-Policy: same-origin
Expires: Wed, 18 Sep 2024 19:24:15 GMT
X-Content-Type-Options: nosniff
Age: 3594
Cache-Control: public, max-age=3600
Content-Security-Policy: upgrade-insecure-requests; default-src 'self' https://*.iana.org; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://www.google.com https://cse.google.com https://clients1.google.com; style-src 'self' 'unsafe-inline' https://www.google.com; child-src 'self' https://www.youtube.com https://clients1.google.com https://cse.google.com https://www.google.com/; img-src 'self' https://data.iana.org https://www.iana.org https://www.google.com https://www.googleapis.com https://clients1.google.com https://*.gstatic.com;
Content-Length: 1664
Keep-Alive: timeout=2, max=358
Connection: Keep-Alive
Content-Type: text/html; charset=UTF-8
Strict-Transport-Security: max-age=48211200; preload
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。iana.org 当前共有 17 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| iana.org | A | 2800 | ||
| iana.org | NS | 19229 | ||
| iana.org | NS | 19229 | ||
| iana.org | NS | 19229 | ||
| iana.org | NS | 19229 | ||
| iana.org | SOA | 3600 | expire: 1209600 serial: 2024091135 | |
| iana.org | MX | 3600 | pri: 10 | |
| iana.org | MX | 3600 | pri: 10 | |
| iana.org | MX | 3600 | pri: 10 | |
| iana.org | MX | 3600 | pri: 10 | |
| iana.org | TXT | smartsheet-site-validation=CcnvONgQ2ibuzf2zHZxgPaWUqTwt-Sjr | 21600 | |
| iana.org | TXT | v=spf1 redirect=icann.org | 21600 | |
| iana.org | TXT | c9e864a6c53444038d34fe3a22513b74 | 21600 | |
| iana.org | TXT | docusign=b2d7c7b0-4627-494b-a7aa-682ee87c265d | 21600 | |
| iana.org | TXT | google-site-verification=iIqTTcUxND4wZOeVe5Ho728rH3JOSDnssYsYJ7pUtQQ | 21600 | |
| iana.org | TXT | MS=ms22660639 | 21600 | |
| iana.org | AAAA | 2001:500:88:200::8 | 3509 |