zweitzeugen.de
HTML metadata
Technology
- Server
- Apache
- Social widgets
-
- YouTube Embed
Third-party hosts loaded (1)
- www.youtube-nocookie.com×1
Social
Registration
- Updated
- 2024-11-01
- Name servers
-
- ns01.1blu.de.
- ns02.1blu.de.
DNS records live
- NS
-
- ns01.1blu.de
- ns02.1blu.de
- MX
-
- 1 aspmx.l.google.com
- 10 alt3.aspmx.l.google.com
- 10 alt4.aspmx.l.google.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
- Verified for
-
- Brevo
- Canva
Email authentication partial
- SPF
-
v=spf1 include:_spf.google.com include:_spf.salesforce.com include:_spf.1blu.de -allstrict (-all) - DMARC
-
v=DMARC1;p=none;rua=mailto:dmarc-compliance-reports@zweitzeugen.de;ruf=mailto:dmarc-failure-reports@zweitzeugen.de;fo=0:dpolicy: none (monitoring only) - DKIM
-
- google:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3lFeTlwrpTIGAnW7bvWCq98qqcZO/rh1wf0Q6AOwNwXGhgXIqwoNUHAP2qFjQvxvWw7lORoWBlafP1…
selectors probed - google:
Certificate (current)
R12
Expires in 42 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