Tech Stack
citibank.com
DNS Provider
Not detected
NS: ns1.nsroot1.com
NS: ns2.nsroot2.com
Email Provider
Self-hosted
MX (priority 5): mx-a.mail.citi.com
MX (priority 5): mx-b.mail.citi.com
CDN
Not detected
Hosting
Akamai International B.V.
IP: 104.94.222.171
ASN: AS33905
ASN name: Akamai International B.V.
Web Server
Not detected
Framework
Not detected
Third-Party Verifications
Google Search ConsoleFacebook Domain Verification
Detected from TXT records — these indicate the domain owner has verified with the listed service.