oslnet.de
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Technology
- CDN
- Cloudflare
- CMS
- WordPress
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (1)
- www.googletagmanager.com×1
Contact
Registration
- Updated
- 2026-02-16
- Name servers
-
- gabriel.ns.cloudflare.com.
- ullis.ns.cloudflare.com.
DNS records live
- NS
-
- gabriel.ns.cloudflare.com
- ullis.ns.cloudflare.com
- MX
-
- 10 oslnet-de.mail.cloud.nospamproxy.com
- Verified for
-
- GlobalSign
- Microsoft 365
Email authentication strong
- SPF
-
v=spf1 a mx ip4:80.87.112.166 ip4:80.87.113.66 include:spf.emailsignatures365.com include:spf.leonex.de include:spf.protection.outlook.com include:spf.oslnet-de.cloud.nospamproxy.com -allstrict (-all) - DMARC
-
v=DMARC1; p=quarantine; sp=quarantinepolicy: quarantine · sp=quarantine - DKIM
- no key found at common selectors
Certificate (current)
WE1
Expires in 56 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
- cross-origin-opener-policy
- cross-origin-embedder-policy
- cross-origin-resource-policy
- findings
-
- CSP allows unsafe inline scripts/styles
- CSP uses wildcard sources
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- permissions-policy
accelerometer=(), autoplay=(), camera=(), cross-origin-isolated=(), display-capture=(self), encrypted-media=(), fullscreen=*, geolocation=(self), gyroscope=(), keyboard-map=(), magnetometer=(), microphone=(), midi=(), payment=*, picture-in-picture=*, publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=*, usb=(), xr-spatial-tracking=(), gamepad=(), serial=()- x-content-type-options
nosniff- content-security-policy
upgrade-insecure-requests; default-src 'self' https://*.google-analytics.com/ https://*.googleapis.com/; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://www.googletagmanager.com/ https://*.google-analytics.com/ https://*.googleapis.com/; img-src 'self' data: https://www.googletagmanager.com/ https://*.google-analytics.com/ https://maps.gstatic.com/ https://maps.googleapis.com/ https://tile.openstreetmap.org https://a.tile.openstreetmap.org https://b.tile.openstreetmap.org https://c.tile.openstreetmap.org; style-src 'self' 'unsafe-inline' https://*.googleapis.com/; font-src 'self' data: https://fonts.gstatic.com/;- strict-transport-security
max-age=63072001, max-age=63072000- cross-origin-opener-policy
unsafe-none- cross-origin-embedder-policy
unsafe-none; report-to='default'- cross-origin-resource-policy
cross-origin