castell.de
HTML metadata
Technology
- Server
- Apache
- Analytics
-
- Google Tag Manager
- Cookie consent
-
- Cookiebot
Third-party hosts loaded (2)
- consent.cookiebot.com×1
- www.googletagmanager.com×1
Social
Contact
- Phone
Registration
- Updated
- 2026-03-11
- Name servers
-
- ns81.domaincontrol.com.
- ns82.domaincontrol.com.
DNS records live
- NS
-
- ns81.domaincontrol.com
- ns82.domaincontrol.com
- MX
-
- 100 mail.castell.de
- TXT
-
MS=ms18121491
Email authentication partial
- SPF
-
v=spf1 mx a:castell.de include:spf.protection.outlook.com include:spf-mailsrv.qualitycrew.de include:ispgateway.de -allstrict (-all) - DMARC
-
v=DMARC1;p=none;policy: none (monitoring only) - DKIM
-
- selector1:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmmYQMDJJy2NIqDRpDEkdKTngy9/PO3uzz0kUbhofX4WYIYghdM+x5iBVRNzfO8cLbk+RDqii86VJOu…
selectors probed - selector1:
Certificate (current)
R13
Expires in 48 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
deny- x-content-type-options
nosniff- strict-transport-security
max-age=31536000; includeSubDomains