profi-step.de
HTML metadata
Technology
- Server
- nginx
Contact
- Phone
Registration
- Updated
- 2020-06-25
- Name servers
-
- ns11.rzhas.de.
- ns12.rzhas.de.
- ns13.rzhas.de.
- ns14.rzhas.de.
DNS records live
- NS
-
- ns11.rzhas.de
- ns12.rzhas.de
- ns13.rzhas.de
- ns14.rzhas.de
- MX
-
- 100 mail.rzhas.de
Email authentication weak
- SPF
-
v=spf1 include:_spf.rzhas.de ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 40 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
deny- x-content-type-options
nosniff- content-security-policy
upgrade-insecure-requests- strict-transport-security
max-age=31536000; includeSubDomains