beijingbyg.com
HTML metadata
Technology
- Server
- nginx
Contact
- Phone
Registration
- Registrar
- Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
- Created
- 2021-11-06
- Expires
- 2026-11-06 170 days left
- Updated
- 2025-12-08
- Name servers
-
- dns21.hichina.com
- dns22.hichina.com
DNS records live
- NS
-
- dns21.hichina.com
- dns22.hichina.com
Email authentication no MX
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
TrustAsia DV TLS RSA CA 2025
Expires in 21 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- CSP allows unsafe inline scripts/styles
- missing Permissions Policy
Header values
- referrer-policy
same-origin- x-frame-options
sameorigin- x-content-type-options
nosniff- content-security-policy
script-src 'self' 'unsafe-inline' 'unsafe-eval'- strict-transport-security
max-age=63072000; includeSubdomains; preload