dr-ing-maurer.de
HTML metadata
Technology
- Server
- nginx
Registration
- Updated
- 2016-08-04
- Name servers
-
- ns17.bitpalast.net.
- ns29.bitpalast.net.
- ns37.bitpalast.net.
DNS records live
- NS
-
- ns17.bitpalast.net
- ns29.bitpalast.net
- ns37.bitpalast.net
- MX
-
- 10 mail.dr-ing-maurer.de
Email authentication weak
- SPF
-
v=spf1 a mx ptr -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 70 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy