oberhavelholding.de
HTML metadata
Technology
- Server
- Apache
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (1)
- www.googletagmanager.com×1
Social
Contact
Registration
- Updated
- 2022-12-19
- Name servers
-
- docks13.rzone.de.
- shades13.rzone.de.
DNS records live
- NS
-
- docks13.rzone.de
- shades13.rzone.de
- MX
-
- 5 smtpin.rzone.de
- Verified for
-
- Brevo
Email authentication strong
- SPF
- not published
- 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 73 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Links to (22)
- apple.com×2
- facebook.com×2
- google.com×2
- google.de×2
- youlab.de×2
- youtube.com×2
- ziegeleipark.de×2
- hvle.de×2
- immobilienscout24.de×2
- instagram.com×2
- kontaktpunkt-agentur.de×2
- linkedin.com×2
- microsoft.com×2
- mozilla.org×2
- oberhavel-jobs.de×2
- ohbv.de×2
- opera.com×2
- ovg-online.de×2
- xing.com×2
- gruenderservice-oberhavel.de×1
- stadtradeln.de×1
- brandenburgischeseenplatte.de×1