technews.acm.org 网站分析
technews.acm.org - 基本信息
technews.acm.org - 页面信息
标题:
ACM TechNewsMeta 关键词:
未知Meta 描述信息:
未知H1:
未知内部链接:
2 (0 nofollow)外部链接:
39 (0 nofollow)technews.acm.org - 建站技术
服务器:
cloudflare
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technews.acm.org - 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 technews.acm.org 的 HTTP header 信息:
HTTP/1.1 200 OK
Date: Mon, 15 Jun 2020 02:06:14 GMT
Content-Type: text/html;charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d6ed263e6f9bbb773f265c19853210bb31592186773; expires=Wed, 15-Jul-20 02:06:13 GMT; path=/; domain=.acm.org; HttpOnly; SameSite=Lax
Set-Cookie: JSESSIONID=9541E99B87D34B4FF043A71D0EB4FD04.servicessite; Path=/; Secure; HttpOnly
Cache-Control: no-cache, no-store, must-revalidate, max-age=0
Pragma: no-cache
Expires: Thu, 01 Jan 1970 00:00:00 GMT
CF-Cache-Status: DYNAMIC
cf-request-id: 03575339130000eff9ae2f3200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 5a38bb081d56eff9-EWR
Content-Encoding: gzip
Date: Mon, 15 Jun 2020 02:06:14 GMT
Content-Type: text/html;charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=d6ed263e6f9bbb773f265c19853210bb31592186773; expires=Wed, 15-Jul-20 02:06:13 GMT; path=/; domain=.acm.org; HttpOnly; SameSite=Lax
Set-Cookie: JSESSIONID=9541E99B87D34B4FF043A71D0EB4FD04.servicessite; Path=/; Secure; HttpOnly
Cache-Control: no-cache, no-store, must-revalidate, max-age=0
Pragma: no-cache
Expires: Thu, 01 Jan 1970 00:00:00 GMT
CF-Cache-Status: DYNAMIC
cf-request-id: 03575339130000eff9ae2f3200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 5a38bb081d56eff9-EWR
Content-Encoding: gzip
technews.acm.org - 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。acm.org 当前共有 11 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| acm.org | A | 300 | ||
| acm.org | A | 300 | ||
| acm.org | AAAA | 2605:9600:401:1::9 | 86400 | |
| acm.org | AAAA | 2605:9600:401:1::15 | 86400 | |
| acm.org | MX | 86400 | pri: 10 | |
| acm.org | NS | 86400 | ||
| acm.org | NS | 86400 | ||
| acm.org | NS | 86400 | ||
| acm.org | SOA | 86400 | expire: 1209600 serial: 2004012121 | |
| acm.org | TXT | google-site-verification=8gUY1AtsZ3BzLVSHLSv3wXIE8MpnWrGgVrmvVxM1MjE | 14400 | |
| acm.org | TXT | v=spf1 ip4:64.238.147.80 ip4:64.238.147.79 ip4:64.238.147.78 ip4:162.254.252.104 include:_spf.google.com include:lsoft.com include:_spf.createsend.com ~all | 14400 |