heizungsjournal.de
HTML metadata
Technology
- Server
- nginx
Third-party hosts loaded (4)
- cdn.tga-contentbase.de×15
- cdn.adspirit.de×1
- cdn.consentmanager.net×1
- script.ioam.de×1
Social
Registration
- Updated
- 2026-01-27
- Name servers
-
- ns19.domaincontrol.com.
- ns20.domaincontrol.com.
DNS records live
- NS
-
- ns19.domaincontrol.com
- ns20.domaincontrol.com
- MX
-
- 50 mx0.heizungsjournal.de
Email authentication partial
- SPF
-
v=spf1 redirect=_spf.heizungsjournal.deno all qualifier - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 43 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy