web0351.net
HTML metadata
Technology
- Server
- nginx
- CMS
- Gatsby
Third-party hosts loaded (2)
- www.layuicdn.com×2
- cdn.bootcdn.net×1
Registration
- Registrar
- Jiangsu Bangning Science & technology Co. Ltd.
- Created
- 2010-06-24
- Expires
- 2026-06-24 34 days left
- Updated
- 2025-06-17
- Name servers
-
- dns3.4cun.com
- dns4.51dns.top
DNS records
- MX
-
- 10 mx.mail.ym.163.com
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 88 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=31536000