optik-nacken.ch
HTML metadata
Technology
- Server
- Apache
Third-party hosts loaded (1)
- sibforms.com×2
Social
Contact
DNS records live
- NS
-
- ns.hostpoint.ch
- ns2.hostpoint.ch
- ns3.hostpoint.ch
- MX
-
- 10 optiknacken-ch01c.mail.protection.outlook.com
- Verified for
-
- Brevo
- Microsoft 365
Email authentication partial
- SPF
-
v=spf1 include:spf.protection.outlook.com -allstrict (-all) - DMARC
-
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.compolicy: none (monitoring only) - DKIM
-
- mail:
k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed - mail:
Certificate (current)
R12
Expires in 49 days
HTTP security headers
- present
-
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
- findings
-
- missing HSTS
- 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