merz-bildungswerk.de
HTML metadata
Technology
- Server
- Apache
Registration
- Updated
- 2023-04-28
- Name servers
-
- ns1058.ui-dns.biz.
- ns1066.ui-dns.de.
- ns1081.ui-dns.com.
- ns1081.ui-dns.org.
DNS records live
- NS
-
- dns.merz-akademie.de
- ns02.versatel.de
- MX
-
- 10 merzbildungswerk-de01b.mail.protection.outlook.com
- TXT
-
fvvSGPJ6vcOMSVoWVNiwUJmE7+9lNvLn8sCiV+hftaa1+erngyxvEYNMGIPZD6DUfQHO5CVPWSgM+5kX3tM86A==
- Verified for
-
- Adobe
Email authentication weak
- SPF
-
v=spf1 mx ip4:195.226.105.73 include:spf.protection.outlook.com a:owa.merz-akademie.de -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
Sectigo Public Server Authentication CA DV R36
Expires in 159 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy