aha-nachhilfe.de
HTML metadata
Technology
- Server
- Apache
Third-party hosts loaded (1)
- translate.google.com×1
Registration
- Updated
- 2026-02-17
- Name servers
-
- a.ns14.net.
- b.ns14.net.
- c.ns14.net.
- d.ns14.net.
DNS records live
- NS
-
- a.ns14.net
- b.ns14.net
- c.ns14.net
- d.ns14.net
- MX
-
- 10 mail.aha-nachhilfe.de
Email authentication strong
- SPF
-
v=spf1 include:webseite.online ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=quarantine; rua=mailto:dmarc@webseite.onlinepolicy: quarantine - DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 42 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy