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res.cisco.com

Cisco · tier other (other) · 0.3% of the company's traffic weight · CrUX top 100,000 · scan of 2026-10-17

AWS Route 53DNS (zone res.cisco.com)
AWSEdge
AWS (AS14618)50.19.0.0/17

DNS records

Statuslive
CNAME chain—
A50.19.30.61 3.209.199.45 54.225.138.175
AAAA—
Zoneres.cisco.com
Zone NSns-1392.awsdns-46.org ns-1804.awsdns-33.co.uk ns-876.awsdns-45.net ns-89.awsdns-11.com
Origin ASNAS14618 AWS (AS14618)
BGP prefix50.19.0.0/17

HTTP

GET / status301
/cdn-cgi/traceno (404)
cf-raya4c03235496f065f-SEA
locationhttps://res.cisco.com/websafe/root
servercloudflare
set-cookie(names)AWSALB, AWSALBCORS

Why we classified it this way

DNS

  • AWS Route 53 AWS Route 53 · NS ns-1392.awsdns-46.org, ns-1804.awsdns-33.co.uk, ns-876.awsdns-45.net, ns-89.awsdns-11.com (confidence 95%)

Edge

  • AWS Direct (AWS) · A 50.19.30.61 in published aws ranges (confidence 70%)

History

ScanStatusDNSEdgeCNAME / AASN
2026-10-17liveAWS Route 53AWS50.19.30.61 3.209.199.45 54.225.138.175AS14618
2026-10-17liveAWS Route 53AWS54.225.138.175 3.209.199.45 50.19.30.61AS14618