gdwolin.com
HTML metadata
Technology
- Server
- nginx
Registration
- Registrar
- Jiangsu Bangning Science & technology Co. Ltd.
- Created
- 2019-11-22
- Expires
- 2026-11-22 186 days left
- Updated
- 2025-10-20
- Name servers
-
- ns1.4cun.com
- ns2.4cun.com
DNS records
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
Expires in 39 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy