schmidt-hoffmann.de
HTML metadata
Technology
- Server
- openresty
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- img.autohausplattform.de×50
- www.googletagmanager.com×1
Social
Contact
Registration
- Updated
- 2025-07-02
- Name servers
-
- ns.udag.de.
- ns.udag.net.
- ns.udag.org.
DNS records live
- NS
-
- ns.udag.de
- ns.udag.net
- ns.udag.org
- MX
-
- 10 mx1.gdnet.de
- 10 mx2.gdnet.de
- Verified for
-
- Brevo
Email authentication partial
- SPF
-
v=spf1 a mx include:smtp-01.tool24.de ip4:148.251.188.161 ip4:136.243.102.248 ip4:78.46.177.211 include:_spf.gdnet.de include:spf.sendinblue.com include:spf.porsche.co.at -allstrict (-all) - DMARC
-
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.compolicy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
E8
Expires in 63 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
strict-origin- x-frame-options
SAMEORIGIN- permissions-policy
interest-cohort=()- x-content-type-options
nosniff