albertinen-stiftung.de
HTML metadata
Technology
- Server
- nginx
Registration
- Updated
- 2023-07-05
- Name servers
-
- ns1.cbxnet.de.
- ns3.cbxnet.de.
DNS records live
- NS
-
- ns1.cbxnet.de
- ns3.cbxnet.de
- MX
-
- 180 mavas3.cbxnet.de
- 190 mavas2.cbxnet.de
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 79 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-content-type-options
- findings
-
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff- content-security-policy
upgrade-insecure-requests- strict-transport-security
max-age=31536000