kurs-koeln.de
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress
Social
Contact
Registration
- Updated
- 2023-07-28
- Name servers
-
- ns1.nshost2.de.
- ns2.nshost2.de.
- ns3.nshost2.net.
DNS records live
- NS
-
- ns1.nshost2.de
- ns2.nshost2.de
- ns3.nshost2.net
- MX
-
- 10 mail.kurs-koeln.de
Email authentication strong
- SPF
-
v=spf1 mx a include:spf.serverdomain.org ?allneutral (?all) - DMARC
-
v=DMARC1; p=none; sp=none; pct=100; adkim=r; aspf=r;policy: none (monitoring only) · sp=none - DKIM
-
- default:
v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0Gi2JGZCo2SIJa3auJgm6GM1mEXA8TzYkiDRhhgA9aCW7QT4Rbq9MMQWPfdSND/giEHA…
selectors probed - default:
Certificate (current) wrong cert
Sectigo Public Server Authentication CA DV R36
Expires in 149 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 (5)
- cookiedatabase.org×2
- ihk-bonn.de×2
- ihk-koeln.de×2
- ihk.de×2
- nrw.de×2
kurs-koeln.de