Tech Stack
xs4all.nl
DNS Provider
Not detected
NS: ns11.kpn.net
NS: ns1.kpn.net
Email Provider
Self-hosted
MX (priority 10): mx.kpnmail.nl
CDN
Not detected
Hosting
Amazon Web Services
IP: 99.83.136.155
ASN: AS16509
ASN name: Amazon.com, Inc.
Web Server
Not detected
Server header: AmazonS3
Framework
Not detected
Third-Party Verifications
Google Search Console
Detected from TXT records — these indicate the domain owner has verified with the listed service.