asklepios-akademie.de
HTML metadata
Technology
- Server
- nginx
Registration
- Updated
- 2023-11-10
- Name servers
-
- nsa9.schlundtech.de.
- nsb9.schlundtech.de.
- nsc9.schlundtech.de.
- nsd9.schlundtech.de.
DNS records live
- NS
-
- nsa9.schlundtech.de
- nsb9.schlundtech.de
- nsc9.schlundtech.de
- nsd9.schlundtech.de
- MX
-
- 10 mx.asklepios-akademie.de
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 18 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=31536000