cpusec.org
HTML metadata
Technology
- CDN
- Fastly
- Server
- GitHub.com
- Fonts
-
- Google Fonts
Third-party hosts loaded (6)
- cdn.jsdelivr.net×7
- img.shields.io×3
- badge.dimensions.ai×1
- cdnjs.cloudflare.com×1
- d1bxh8uas1mnw7.cloudfront.net×1
- fonts.googleapis.com×1
Social
Contact
- Address
- st updated: April 13, 2026
Registration
- Registrar
- NameCheap, Inc.
- Created
- 2024-03-07
- Expires
- 2027-03-07 292 days left
- Updated
- 2026-04-21
- Name servers
-
- dns1.registrar-servers.com
- dns2.registrar-servers.com
DNS records live
- NS
-
- dns1.registrar-servers.com
- dns2.registrar-servers.com
- MX
-
- 10 eforward1.registrar-servers.com
- 10 eforward2.registrar-servers.com
- 10 eforward3.registrar-servers.com
- 15 eforward4.registrar-servers.com
- 20 eforward5.registrar-servers.com
Email authentication weak
- SPF
-
v=spf1 include:spf.efwd.registrar-servers.com ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 71 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=31556952