comcastlogin[.]framer[.]website

Analysis of comcastlogin.framer.website shows a credential‑phishing campaign that impersonates Xfinity. The site’s page title resolves to "Xfinity Sign In," directly matching the targeted brand. Technical fingerprinting indicates the site was built on the Framer Sites platform with a React front‑end, and it enforces HSTS while supporting HTTP/3, suggesting a modern web stack. The domain was registered on 19 November 2021 through CSC Corporate Domains, Inc., and uses four Amazon Route 53 name servers (ns-1243.awsdns-27.org, ns-1818.awsdns-35.co.uk, ns-336.awsdns-42.com, ns-792.awsdns). DNS resolution points to 52.223.52.2, an address owned by Amazon.com, Inc. (AS16509) located in the United States.

The TLS certificate is issued by Let’s Encrypt (E7), which is typical for short‑lived, low‑cost deployments. An HTTP request returns a 404 status, indicating the content is no longer publicly reachable; the current status is recorded as offline. Security‑vendor telemetry on VirusTotal shows 11 of 93 scanners flag the domain, and the URL appears on at least one active blocklist. PhishDestroy has also listed the site as blocked. These indicators collectively confirm the domain’s use for brand impersonation and credential harvesting.

Uncertainty remains around the exact content that was served before the site went offline, as the 404 response prevents direct inspection of the phishing page. Defenders should continue to block the domain at perimeter controls, monitor for any re‑hosting attempts on the same IP range, and add the URL to internal threat‑intel feeds. Given the Amazon hosting and Let’s Encrypt certificate, future iterations could be rapidly redeployed; therefore, automated detection rules that flag the combination of the Xfinity‑related page title and the Framer/React stack are recommended. Continuous observation of the registrar CSC Corporate Domains for new domains using similar naming patterns is also advised.