Tech Stack
duosecurity.com
DNS Provider
AWS Route 53
NS: ns-896.awsdns-48.net
NS: ns-1600.awsdns-08.co.uk
NS: ns-272.awsdns-34.com
NS: ns-1271.awsdns-30.org
Email Provider
Self-hosted
MX (priority 10): alln-mx-01.cisco.com
MX (priority 30): aer-mx-01.cisco.com
MX (priority 20): rcdn-mx-01.cisco.com
CDN
Not detected
Hosting
Amazon Web Services
IP: 18.160.18.109
ASN: AS16509
ASN name: Amazon.com, Inc.
Web Server
Not detected
Server header: Duo/1.0
Framework
Not detected
Third-Party Verifications
Google Search ConsoleApple BusinessAtlassian
Detected from TXT records — these indicate the domain owner has verified with the listed service.