karriere-kessel.de
HTML metadata
Technology
- Server
- nginx
- CMS
- Joomla
Social
Registration
- Updated
- 2026-02-12
- Name servers
-
- a.ns14.net.
- b.ns14.net.
- c.ns14.net.
- d.ns14.net.
DNS records live
- NS
-
- a.ns14.net
- b.ns14.net
- c.ns14.net
- d.ns14.net
- MX
-
- 10 mx01.rexx-systems.de
Email authentication weak
- SPF
-
v=spf1 include:_spf.rexx-suite.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
ZeroSSL RSA Domain Secure Site CA
Expires in 23 days
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff- strict-transport-security
max-age=31536000; includeSubDomains