vhbonline.org
HTML metadata
Technology
- Server
- Apache
Third-party hosts loaded (1)
- px.ads.linkedin.com×1
Social
Contact
- Phone
Registration
- Registrar
- COREhub, S.R.L.
- Created
- 2009-03-09
- Expires
- 2027-03-09 293 days left
- Updated
- 2026-04-23
- Name servers
-
- dns1.gwdg.de
- dns2.gwdg.de
- dns3.gwdg.de
DNS records live
- NS
-
- dns1.gwdg.de
- dns2.gwdg.de
- dns3.gwdg.de
- MX
-
- 50 a1232.mx.srv.dfn.de
- 50 b1232.mx.srv.dfn.de
- 50 c1232.mx.srv.dfn.de
- TXT
-
MS=ms33964687
Email authentication weak
- SPF
-
v=spf1 mx include:spf.gwdg.de include:spf.mailing-server.org -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 26 days
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff- strict-transport-security
max-age=31536000
Links to (3)
- linkedin.com×1
- sewobe.de×1
- youtube.com×1