mbraun.com
HTML metadata
Technology
- CDN
- Cloudflare
Social
Registration
- Registrar
- Deutsche Telekom AG
- Created
- 1997-03-09
- Expires
- 2027-03-10 295 days left
- Updated
- 2026-02-10
- Name servers
-
- liv.ns.cloudflare.com
- trey.ns.cloudflare.com
DNS records live
- NS
-
- liv.ns.cloudflare.com
- trey.ns.cloudflare.com
- MX
-
- 10 mail.mbraun.de
- TXT
-
swisssign-check=_STGHORnUoFY3iQRG0lZEyzieO4
Email authentication weak
- SPF
-
v=spf1 mx -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
WE1
Expires in 35 days
HTTP security headers
- present
-
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
- findings
-
- missing HSTS
- missing Content Security Policy
Header values
- referrer-policy
no-referrer-when-downgrade, strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- permissions-policy
interest-cohort=()- x-content-type-options
nosniff
Links to (7)
Linked from (2)
- klib-org.de×2
- mbraun.de×1