udomain.com.hk 网站分析
udomain.com.hk - 基本信息
udomain.com.hk - 页面信息
标题:
UDomain | UD Cloud Service & Security 雲端及網絡安全服務Meta 关键词:
域名, domain, domain check, domain names, domain registration, apply domain, 香港,網頁寄存, webhosting, webhosting hk, web hosting, hosting, email hosting, webmail, 電郵寄存Meta 描述信息:
UDomain.hkH1:
UDomain内部链接:
0 (0 nofollow)外部链接:
0 (0 nofollow)udomain.com.hk - 建站技术
服务器:
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udomain.com.hk - 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 udomain.com.hk 的 HTTP header 信息:
HTTP/1.1 302
Server: nginx
Date: Fri, 29 May 2020 02:00:47 GMT
Content-Type: text/html;charset=UTF-8
Content-Length: 0
Connection: keep-alive
Set-Cookie: JSESSIONID=0372FB9A75E845CEFB6D5F64B4306AAE; Path=/; Secure; HttpOnly
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=31536000 ; includeSubDomains
X-Frame-Options: DENY
Access-Control-Allow-Origin: *
Location: https://udomain.com.hk/en
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=63072000; includeSubDomains
HTTP/1.1 200
Server: nginx
Date: Fri, 29 May 2020 02:00:47 GMT
Content-Type: text/html;charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: max-age=18000
X-UD-Environment: prod
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=31536000 ; includeSubDomains
X-Frame-Options: DENY
Access-Control-Allow-Origin: *
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=63072000; includeSubDomains
Content-Encoding: gzip
Server: nginx
Date: Fri, 29 May 2020 02:00:47 GMT
Content-Type: text/html;charset=UTF-8
Content-Length: 0
Connection: keep-alive
Set-Cookie: JSESSIONID=0372FB9A75E845CEFB6D5F64B4306AAE; Path=/; Secure; HttpOnly
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=31536000 ; includeSubDomains
X-Frame-Options: DENY
Access-Control-Allow-Origin: *
Location: https://udomain.com.hk/en
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=63072000; includeSubDomains
HTTP/1.1 200
Server: nginx
Date: Fri, 29 May 2020 02:00:47 GMT
Content-Type: text/html;charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: max-age=18000
X-UD-Environment: prod
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=31536000 ; includeSubDomains
X-Frame-Options: DENY
Access-Control-Allow-Origin: *
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
Strict-Transport-Security: max-age=63072000; includeSubDomains
Content-Encoding: gzip
udomain.com.hk - 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。udomain.com.hk 当前共有 7 项 DNS 记录。
| 主机 | 类型 | IP/目标 | TTL | 扩充信息 |
|---|---|---|---|---|
| udomain.com.hk | A | 3600 | ||
| udomain.com.hk | AAAA | 2400:c300::d02 | 3600 | |
| udomain.com.hk | MX | 3600 | pri: 30 | |
| udomain.com.hk | NS | 3600 | ||
| udomain.com.hk | NS | 3600 | ||
| udomain.com.hk | SOA | 3600 | expire: 604800 serial: 2016031618 | |
| udomain.com.hk | TXT | v=spf1 redirect=udomain.spf.net.hk | 3600 |