harz-ag.de
HTML metadata
Technology
- Server
- nginx
Social
Registration
- Updated
- 2026-02-18
- Name servers
-
- ns1.eick-it.com.
- ns2.eick-it.com.
- ns3.eick-it.com.
- ns4.eick-it.com.
DNS records live
- NS
-
- ns1.eick-it.com
- ns2.eick-it.com
- ns3.eick-it.com
- ns4.eick-it.com
- MX
-
- 10 harzag-de01b.mail.protection.outlook.com
- TXT
-
MS=ms46043847
Email authentication weak
- SPF
-
v=spf1 a mx ip4:159.195.37.171 include:spf.protection.outlook.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 77 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
no-referrer-when-downgrade, strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- permissions-policy
interest-cohort=()- x-content-type-options
nosniff- strict-transport-security
max-age=31536000