duesseldorfer-nordlichter.de
HTML metadata
Technology
- Server
- Apache
- CMS
- WordPress
Third-party hosts loaded (2)
- gmpg.org×1
- s.w.org×1
Social
Contact
-
- m.warnke@duesseldorfer-nordlichter.de
- a.schmelter@duesseldorfer-nordlichter.de
- m.gaida@duesseldorfer-nordlichter.de
- r.braun@duesseldorfer-nordlichter.de
- h.hartmann@duesseldorfer-nordlichter.de
- info@duesseldorfer-nordlichter.de
- info@duesseldorfer-nordlichter.dewww.duesseldorfer-nordlichter.debankverbindung
- Phone
Registration
- Updated
- 2019-10-28
- Name servers
-
- ns01.1blu.de.
- ns02.1blu.de.
DNS records live
- NS
-
- ns01.1blu.de
- ns02.1blu.de
- MX
-
- 10 mail.duesseldorfer-nordlichter.de
Email authentication weak
- SPF
-
v=spf1 mx include:_spf.1blu.de ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 58 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=31536000
duesseldorfer-nordlichter.de