esnm.eu
HTML metadata
Technology
- Server
- Apache
Social
Contact
- Phone
DNS records live
- NS
-
- dns1d.brunner.at
- dns1w.brunner.at
- dns2w.brunner.at
- MX
-
- 10 mx.koerbler.com
Email authentication weak
- SPF
-
v=spf1 mx a include:spf.1tool.com ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E8
Expires in 44 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