switch-zur-ausbildung.de
HTML metadata
Technology
- Server
- Apache
Contact
- Phone
Registration
- Updated
- 2026-02-12
- Name servers
-
- b.ns14.net.
- c.ns14.net.
- d.ns14.net.
- ns1.ihk.de.
- ns2.ihk.de.
DNS records live
- NS
-
- b.ns14.net
- c.ns14.net
- d.ns14.net
- ns1.ihk.de
- ns2.ihk.de
Email authentication no MX
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 40 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
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- permissions-policy
fullscreen=(self "https://switch-zur-ausbildung.de"), geolocation=*, camera=()- x-content-type-options
nosniff- strict-transport-security
max-age=31536000;includeSubDomains;preload