jvrb.org
HTML metadata
Technology
- Server
- Apache
- CMS
- Joomla
Third-party hosts loaded (1)
- ojs.hbz-nrw.de×1
Registration
- Registrar
- CSL Computer Service Langenbach GmbH d/b/a joker.com
- Created
- 2004-04-08
- Expires
- 2027-04-08 322 days left
- Updated
- 2026-02-16
- Name servers
-
- noc2.rrz.uni-koeln.de
- nse03.hbz-nrw.de
- nse04.hbz-nrw.de
DNS records live
- NS
-
- dns1.uni-koeln.de
- nse03.hbz-nrw.de
- nse04.hbz-nrw.de
Email authentication no MX
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 34 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=15768000; includeSubDomains; preload
Links to (2)
- hbz-nrw.de×2
- mpg.de×2