buerotechnik-findeisen.de
HTML metadata
Technology
- Server
- nginx
Third-party hosts loaded (2)
- taurus.homepageeasy.com×11
- purl.org×2
Social
Contact
Registration
- Updated
- 2021-04-30
- Name servers
-
- nsa3.schlundtech.de.
- nsb3.schlundtech.de.
- nsc3.schlundtech.de.
- nsd3.schlundtech.de.
DNS records live
- NS
-
- nsa3.schlundtech.de
- nsb3.schlundtech.de
- nsc3.schlundtech.de
- nsd3.schlundtech.de
- MX
-
- 10 buerotechnikfindeisen-de03b.mail.protection.outlook.com
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 include:spf.protection.outlook.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 38 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-content-type-options
- findings
-
- CSP allows unsafe inline scripts/styles
- CSP uses wildcard sources
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff- content-security-policy
default-src * 'unsafe-inline' 'unsafe-eval'; script-src * 'unsafe-inline' 'unsafe-eval'; connect-src * 'unsafe-inline'; img-src * data: blob: 'unsafe-inline'; frame-src *; style-src * 'unsafe-inline';- strict-transport-security
max-age=63072000; includeSubDomains; preload