triple-mmm.de
HTML metadata
Technology
- CDN
- Cloudflare
- Fonts
-
- Google Fonts
Third-party hosts loaded (3)
- fonts.googleapis.com×2
- fonts.gstatic.com×1
- umami-o84w08g.geryy.dev×1
Registration
- Updated
- 2020-03-14
- Name servers
-
- earl.ns.cloudflare.com.
- lucy.ns.cloudflare.com.
DNS records live
- NS
-
- earl.ns.cloudflare.com
- lucy.ns.cloudflare.com
- MX
-
- 10 lutetia.diegelernten.net
- Verified for
-
- Microsoft 365
Email authentication strong
- SPF
-
v=spf1 a mx include:spf.protection.outlook.com ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=reject; sp=reject; rf=afrf; pct=100; ri=86400; rua=mailto:51902a25df544b2bbd43265d61f11e9f@dmarc-reports.cloudflare.net;policy: reject (enforced) · sp=reject - DKIM
-
- default:
v=DKIM1; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDOw62h/8JL04Ku6XbUw9I5GotjEYdVILteaqN9cB5cT7xis7AwIMbLOxqNIKRRlwJ0I0t5Ic0TAh1Kt7j/+cRt…
selectors probed - default:
Certificate (current)
WE1
Expires in 60 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- short HSTS max-age
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
same-origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=0; preload