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Companies › UnitedHealth Group › DNS records › es.myuhc.com

es.myuhc.com

UnitedHealth Group · tier critical (marketing / brand) · 0.6% of the company's traffic weight · scan of 2026-10-17

AWS Route 53DNS (zone es.myuhc.com)
AWSCDN & security
AWS (AS16509)143.204.160.0/21

DNS records

Statuslive
CNAME chain—
A143.204.160.40 143.204.160.80 143.204.160.101 143.204.160.25
AAAA—
Zonees.myuhc.com
Zone NSns-1259.awsdns-29.org ns-1849.awsdns-39.co.uk ns-293.awsdns-36.com ns-850.awsdns-42.net
Origin ASNAS16509 AWS (AS16509)
BGP prefix143.204.160.0/21

HTTP

GET / status301
/cdn-cgi/tracenot probed
cf-raya4c0a31b4b156808-SEA
locationhttps://member.uhc.com/myuhc?locale=es-US
servercloudflare
via1.1 b2b215a89cc2734b2940e2eb59ea4bd0.cloudfront.net (CloudFront)
x-amz-cf-idriDdBBbjIvqxbotcLoXLa678gkCLgGsUNGd22iX9YWsMSX4r1QfIOQ==
x-amz-cf-popSEA900-P9
x-cacheMiss from cloudfront

Why we classified it this way

DNS

  • AWS Route 53 AWS Route 53 · NS ns-1259.awsdns-29.org, ns-1849.awsdns-39.co.uk, ns-293.awsdns-36.com, ns-850.awsdns-42.net (confidence 95%)

CDN & security

  • AWS AWS CloudFront (IP range) · A 143.204.160.40 in published aws_cloudfront ranges; x-amz-cf-* / via CloudFront (confidence 93%)

History

ScanStatusDNSCDN & securityCNAME / AASN
2026-10-17liveAWS Route 53AWS143.204.160.40 143.204.160.80 143.204.160.101 143.204.160.25AS16509