gefluegel-macht-schule.de
HTML metadata
Registration
- Updated
- 2024-04-01
- Name servers
-
- root-dns.netcup.net.
- second-dns.netcup.net.
- third-dns.netcup.net.
DNS records live
- NS
-
- root-dns.netcup.net
- second-dns.netcup.net
- third-dns.netcup.net
- MX
-
- 0 gefluegelmachtschule-de02ci.mail.protection.outlook.com
- TXT
-
domainVerification=ee0a04a2-ab82-49e7-8133-471c639e02d2
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 include:spf.protection.outlook.com include:ispgateway.de -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 77 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
- findings
-
- 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- strict-transport-security
max-age=31536000; includeSubDomains