energie-lexikon.info
HTML metadata
Registration
- Registrar
- Key-Systems GmbH
- Created
- 2010-04-25
- Expires
- 2027-04-25 339 days left
- Updated
- 2026-04-25
- Name servers
-
- ns1.cyon.ch
- ns2.cyon.ch
DNS records live
- NS
-
- ns1.cyon.ch
- ns2.cyon.ch
- MX
-
- 0 mail.energie-lexikon.info
Email authentication strong
- SPF
-
v=spf1 include:spf.protection.cyon.net -allstrict (-all) - DMARC
-
v=DMARC1; p=reject; rua=mailto:subscriptions@energie-lexikon.info; ruf=mailto:Paschotta@energie-lexikon.info; fo=1;policy: reject (enforced) - DKIM
-
- default:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA92OTFOdQIVSRy6Wu01lxuOEmKGh3TaQ4Z4Pry3sZW/Wm5IsdK2xvy1vw4YmBWQdNdHau9JxDwsg4Ck…
selectors probed - default:
Certificate (current)
R13
Expires in 68 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- CSP allows unsafe inline scripts/styles
- CSP uses wildcard sources
- missing Permissions Policy
Header values
- referrer-policy
origin-when-cross-origin- x-frame-options
DENY- x-content-type-options
nosniff- content-security-policy
default-src 'self'; img-src 'self' *.vgwort.de; script-src 'self' 'nonce-QdqVXZqxd++ypdeUwoYiaQ=='; style-src 'self' 'unsafe-inline'; form-action 'self'; base-uri 'self'; frame-src 'none'; frame-ancestors 'self';- strict-transport-security
max-age=31536000;