Tech Stack
substackcdn.com
DNS Provider
AWS Route 53
NS: ns-946.awsdns-54.net
NS: ns-98.awsdns-12.com
NS: ns-1445.awsdns-52.org
NS: ns-1936.awsdns-50.co.uk
Email Provider
Not detected
CDN
Not detected
Hosting
Amazon Web Services
IP: 3.167.99.103
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.