gruendungsnetzwerk.de
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress
Third-party hosts loaded (2)
- cloud.ccm19.de×1
- gmpg.org×1
Contact
- Phone
- Address
- Stadtkoppel 12, 21337, Lüneburg, Niedersachsen, Germany
Registration
- Updated
- 2026-02-20
- Name servers
-
- a.ns14.net.
- b.ns14.net.
- c.ns14.net.
- d.ns14.net.
DNS records live
- NS
-
- a.ns14.net
- b.ns14.net
- c.ns14.net
- d.ns14.net
- MX
-
- 10 mx01.hornetsecurity.com
- 20 mx02.hornetsecurity.com
- 30 mx03.hornetsecurity.com
- 40 mx04.hornetsecurity.com
- Verified for
-
- Microsoft 365
Email authentication partial
- SPF
-
v=spf1 mx ip4:85.215.108.6 include:spf.protection.outlook.com include:servers.mcsv.net include:_spf.google.com include:_spf1.d2.de include:_spf2.d2.de -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 62 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=15768000; includeSubDomains