ingenieurversorgung.de
HTML metadata
Technology
- Server
- Apache
Contact
- Phone
Registration
- Updated
- 2026-02-16
- Name servers
-
- ns1.wwweiss.de.
- ns2.wwweiss.de.
- ns3.wwweiss.de.
- ns4.wwweiss.de.
DNS records live
- NS
-
- ns1.wwweiss.de
- ns2.wwweiss.de
- ns3.wwweiss.de
- ns4.wwweiss.de
- MX
-
- 10 mx01.hornetsecurity.com
- 20 mx02.hornetsecurity.com
- 30 mx03.hornetsecurity.com
- 40 mx04.hornetsecurity.com
Email authentication weak
- SPF
-
v=spf1 include:spf.hornetsecurity.com include:spf.protection.outlook.com include:spf.wwweiss.net -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 59 days
HTTP security headers
- present
-
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing HSTS
- weak frame protection
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin, strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN, sameorigin- x-content-type-options
nosniff- content-security-policy
frame-ancestors 'self';