aktion-sauberehaende.de
HTML metadata
Technology
- Server
- nginx
Social
Registration
- Updated
- 2026-02-12
- Name servers
-
- a.ns14.net.
- b.ns14.net.
- c.ns14.net.
- d.ns14.net.
DNS records live
- NS
-
- a.ns14.net
- b.ns14.net
- c.ns14.net
- d.ns14.net
- MX
-
- 10
- Verified for
-
- HARICA
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
GEANT TLS RSA 1
Expires in 201 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 (3)
- instagram.com×4
- vimeo.com×4
- charite.de×2
Linked from (20)
- ukbonn.de×4
- ukaachen.de×4
- mhh.de×3
- gesundheit-nordhessen.de×3
- uksh.de×3
- umg.eu×3
- hegau-jugendwerk.de×2
- sjs-bremen.de×2
- delme-klinikum.de×2
- kh-as.de×2
- evkb.de×2
- sk-mg.de×2
- uk-sh.de×2
- mh-hannover.de×2
- sportneuropsychologie.de×1
- diako-leipzig.de×1
- vkd-online.de×1
- medizin-am-abend.de×1
- ukl-hd.de×1
- ihph.de×1