haus-heimberg.de
HTML metadata
Technology
- Server
- nginx
Social
Registration
- Updated
- 2025-07-07
- Name servers
-
- ns81.domaincontrol.com.
- ns82.domaincontrol.com.
DNS records live
- NS
-
- ns81.domaincontrol.com
- ns82.domaincontrol.com
- MX
-
- 10 mx01.hornetsecurity.com
- 20 mx02.hornetsecurity.com
- 30 mx03.hornetsecurity.com
- 40 mx04.hornetsecurity.com
- TXT
-
MS=ms21273524swisssign-check=8QBOuqWwybZ-YM90qAVt5q84Nz4
Email authentication weak
- SPF
-
v=spf1 ip4:149.249.9.102 include:spf.hornetsecurity.com include:spf.protection.outlook.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
Starfield Secure Certificate Authority - G2
Expires in 118 days
HTTP security headers
- present
-
- x-frame-options
- x-content-type-options
- findings
-
- missing HSTS
- missing Content Security Policy
- weak frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
ALLOW-FROM https://www.bbtgruppe.de- x-content-type-options
nosniff
Links to (3)
- facebook.com×1
- twitter.com×1
- xing.com×1