techart.de
HTML metadata
Technology
- Server
- nginx
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (1)
- www.googletagmanager.com×1
Social
Registration
- Updated
- 2025-08-21
- Name servers
-
- ns81.domaincontrol.com.
- ns82.domaincontrol.com.
DNS records live
- NS
-
- ns81.domaincontrol.com
- ns82.domaincontrol.com
- MX
-
- 10 mx1.bbplatform.net
- 10 mx2.bbplatform.net
- TXT
-
MS=A077767BC6CA9C9353C3755DB09488CEBA83F8D6
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 a mx include:spf.crsend.com include:ispgateway.de include:spf.bbplatform.net ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
Starfield Secure Certificate Authority - G2
Expires in 77 days
HTTP security headers
- present
-
- x-content-type-options
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff