seh-engineering.de
HTML metadata
Technology
- CDN
- Cloudflare
- Cookie consent
-
- Cookiebot
Third-party hosts loaded (2)
- consent.cookiebot.com×1
- widgets.kununu.com×1
Social
Contact
- Phone
Registration
- Updated
- 2025-10-15
- Name servers
-
- erin.ns.cloudflare.com.
- garret.ns.cloudflare.com.
DNS records live
- NS
-
- erin.ns.cloudflare.com
- garret.ns.cloudflare.com
- MX
-
- 10 mail2.eiffel.de
- TXT
-
knowbe4-site-verification=5c5ea971a62c8720611920e486bb7169
- Verified for
-
- Apple
- Meta
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 a mx ip4:85.236.48.61 include:spf.protection.outlook.com include:_spf.psm.knowbe4.com ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
WE1
Expires in 51 days
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff- strict-transport-security
max-age=15768000; includeSubDomains