anselm-hannemann.de
HTML metadata
Technology
- Server
- nginx
- Social widgets
-
- YouTube Embed
Third-party hosts loaded (5)
- helloanselm.com×2
- mastodon.social×1
- sifa.id×1
- www.youtube-nocookie.com×1
- www.youtube.com×1
Social
Contact
Registration
- Updated
- 2025-07-17
- Name servers
-
- dns200.anycast.me.
- ns200.anycast.me.
DNS records live
- NS
-
- dns200.anycast.me
- ns200.anycast.me
- MX
-
- 100 clark.uberspace.de
Email authentication strong
- SPF
-
v=spf1 include:spf.uberspace.de -allstrict (-all) - DMARC
-
v=DMARC1;p=quarantine;rua=mailto:info@anselm-hanneman.de;sp=reject;aspf=s;policy: quarantine · sp=reject - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 41 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
interest-cohort=()- x-content-type-options
nosniff- strict-transport-security
max-age=31536000