rocket-edu.de
HTML metadata
Technology
- Server
- LiteSpeed
- CMS
- WordPress
Third-party hosts loaded (4)
- cdn.jsdelivr.net×1
- hcaptcha.com×1
- rybbit.tunnelmy.app×1
- unpkg.com×1
Social
Contact
- Phone
Registration
- Updated
- 2026-04-08
- Name servers
-
- ns.udag.de.
- ns.udag.net.
- ns.udag.org.
DNS records live
- NS
-
- ns.udag.de
- ns.udag.net
- ns.udag.org
- MX
-
- 10 mx00.udag.de
- 20 mx01.udag.de
Email authentication partial
- SPF
-
v=spf1 include:_smtp.udag.de include:6664022.spf03.hubspotemail.net include:spf.hubspotemail.net ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none;policy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 63 days
HTTP security headers
- present
-
- content-security-policy
- findings
-
- missing HSTS
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- content-security-policy
upgrade-insecure-requests