heinsberger-unternehmernetzwerk.de
HTML metadata
Technology
- Server
- nginx
Registration
- Updated
- 2020-05-08
- Name servers
-
- ns1.nshost2.de.
- ns2.nshost2.de.
- ns3.nshost2.net.
DNS records live
- NS
-
- ns1.nshost2.de
- ns2.nshost2.de
- ns3.nshost2.net
- MX
-
- 10 mail.heinsberger-unternehmernetzwerk.de
Email authentication strong
- SPF
-
v=spf1 mx a include:spf.serverdomain.org -allstrict (-all) - DMARC
-
v=DMARC1; p=quarantine; rua=mailto:dmarc@heinsberger-unternehmernetzwerk.de; ruf=mailto:forensic@heinsberger-unternehmernetzwerk.de;policy: quarantine - DKIM
-
- default:
v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5hUqj51BSprROCv4ulXduiYL1fZOzy1H+Z5WAE2R4DTLOUBfczoIKayz9ddVJkyRbqFJ…
selectors probed - default:
Certificate (current)
R12
Expires in 75 days
HTTP security headers
- present
-
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing HSTS
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
no-referrer-when-downgrade, strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff