haertewerk.de
HTML metadata
Technology
- Server
- Apache
Contact
- Phone
- Address
- Telefon: +49 371 81510-0torsten.kerl@haertewerk.de
Registration
- Updated
- 2018-01-12
- Name servers
-
- docks14.rzone.de.
- shades10.rzone.de.
DNS records live
- NS
-
- docks14.rzone.de
- shades10.rzone.de
- MX
-
- 20 mail.haertewerk.de
Email authentication strong
- SPF
-
v=spf1 ip4:213.30.232.136/29 a:cg4-p00-ob.smtp.rzone.de -allstrict (-all) - DMARC
-
v=DMARC1;p=reject;policy: reject (enforced) - DKIM
- no key found at common selectors
Certificate (current)
Sectigo Public Server Authentication CA DV R36
Expires in 34 days
HTTP security headers
- present
-
- x-content-type-options
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff