haerteis.de
HTML metadata
Technology
- Server
- Apache
Registration
- Updated
- 2018-11-12
- Name servers
-
- docks08.rzone.de.
- shades19.rzone.de.
DNS records live
- NS
-
- docks08.rzone.de
- shades19.rzone.de
- MX
-
- 10 haerteis-de.mail.protection.outlook.com
- Verified for
-
- Microsoft 365
Email authentication strong
- SPF
-
v=spf1 ip4:84.39.70.138 ip4:84.39.70.197 ip4:46.4.146.160/27 include:spf.protection.outlook.com ~allsoftfail (~all) - DMARC
-
v=DMARC1;p=reject;policy: reject (enforced) - DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 52 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=63072000; includeSubDomains