max-schmeling-halle.de
HTML metadata
Technology
- Server
- nginx
Social
Registration
- Updated
- 2025-10-30
- Name servers
-
- ns81.domaincontrol.com.
- ns82.domaincontrol.com.
DNS records
- MX
-
- 100 mail.max-schmeling-halle.de
- 5 gegenbauer.mailin1.rmx.de
- 5 gegenbauer.mailin2.rmx.de
- 5 gegenbauer.mailin3.rmx.de
- 5 gegenbauer.mailin4.rmx.de
Email authentication strong
- SPF
-
v=spf1 include:_spf.retarus.com ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=reject; rua=mailto:dmarc_rua@onsecureserver.netpolicy: reject (enforced) - DKIM
- no key found at common selectors
Certificates
Loading certificate
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