xfinity-sign-101[.]framer[.]website

The domain xfinity-sign-101.framer.website was observed delivering a credential‑phishing page titled “Xfinity Sign In”. The site resolved to the Amazon‑hosted address 52.223.52.2, an IP owned by AS16509 (Amazon.com, Inc.) located in the United States. Registration data show the domain was created on 19 Nov 2021 through CSC Corporate Domains, Inc., and is served by four AWS Route 53 name servers (ns‑1243.awsdns‑27.org, ns‑1818.awsdns‑35.co.uk, ns‑336.awsdns‑42.com, ns‑792.awsdns). Technical fingerprints indicate the site used the Framer Sites builder, React front‑end framework, and enforced HSTS while supporting HTTP/3.

An SSL certificate issued by Let’s Encrypt (identifier E7) was present, confirming encrypted HTTPS delivery. VirusTotal scans recorded 13 detections out of 95 scanners, and the domain appears on at least one public phishing blocklist, where it was flagged by PhishDestroy. The HTTP response returned a 404 status code at the time of analysis, and the domain is currently listed as taken offline. Evidence confirms the infrastructure was deliberately crafted to impersonate Xfinity and solicit user credentials, matching the “Credential Phishing” classification.

No further activity has been observed since the takedown, but the underlying AWS IP space remains reusable for future campaigns. Defenders should continue to block the domain and its resolved IP, enforce DNS‑level filtering for the *.framer.website suffix, and monitor for new subdomains registered by the same registrar that employ similar technology stacks. Ongoing vigilance of Let’s Encrypt‑issued certificates and rapid VirusTotal re‑scanning can aid early detection of re‑hosted copies.