Tech Stack
geogebra.org
DNS Provider
AWS Route 53
NS: ns-1933.awsdns-49.co.uk
NS: ns-548.awsdns-04.net
NS: ns-380.awsdns-47.com
NS: ns-1082.awsdns-07.org
Email Provider
Google Workspace
MX (priority 20): alt2.aspmx.l.google.com
MX (priority 30): aspmx2.googlemail.com
MX (priority 20): alt1.aspmx.l.google.com
MX (priority 30): aspmx3.googlemail.com
+1 more
CDN
Not detected
Hosting
Amazon Web Services
IP: 3.167.56.128
ASN: AS16509
ASN name: Amazon.com, Inc.
Web Server
Not detected
Server header: CloudFront
Framework
Not detected
Third-Party Verifications
Google Search ConsoleAtlassianHubSpot
Detected from TXT records — these indicate the domain owner has verified with the listed service.