fdz-bildung.de
HTML metadata
Technology
- Server
- Apache
- Fonts
-
- Google Fonts
Third-party hosts loaded (2)
- analyse.dipf.de×1
- fonts.googleapis.com×1
Registration
- Updated
- 2018-09-08
- Name servers
-
- ns1101.ui-dns.biz.
- ns1101.ui-dns.com.
- ns1101.ui-dns.de.
- ns1101.ui-dns.org.
DNS records live
- NS
-
- ns1101.ui-dns.biz
- ns1101.ui-dns.com
- ns1101.ui-dns.de
- ns1101.ui-dns.org
- MX
-
- 10 mx00.ionos.de
- 10 mx01.ionos.de
- Verified for
-
Email authentication partial
- SPF
-
v=spf1 include:_spf-eu.ionos.com ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 38 days
HTTP security headers
- present
-
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing HSTS
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
sameorigin- x-content-type-options
nosniff- content-security-policy
frame-ancestors 'self' https://open-educational-resources.de https://analyse.dipf.de/ http://analyse.dipf.de/;