indexo.dev

cwei2021.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 1803 ms crawled 2026-05-10

CN · 47.99.33.168 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 100/100

Classifying

HTML metadata

Title
成都市水利电力勘测设计研究院有限公司-官方网站
Description
成都市水利电力勘测设计研究院有限公司，公园城市水系统集成服务供应商。
Language
en

Technology

Server
nginx
CMS
Gatsby

Third-party hosts loaded (3)

  • at.alicdn.com×1
  • res.wx.qq.com×1
  • www.beian.gov.cn×1

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2021-07-14
Expires
2027-07-14 420 days left
Updated
2024-06-14
Name servers
  • dns10.hichina.com
  • dns9.hichina.com

DNS records live

NS
  • dns10.hichina.com
  • dns9.hichina.com

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2026-05-06 to 2026-11-07
Expires in 171 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://cwei2021.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Permissions Policy
Header values
referrer-policy
same-origin
x-frame-options
sameorigin
x-content-type-options
nosniff
content-security-policy
default-src: self
strict-transport-security
max-age=63072000; includeSubdomains; preload

Links to (4)

Linked from (2)