com-coinbase-en[.]pages[.]dev

com-coinbase-en.pages.dev was registered on February 21 2026 through Cloudflare, Inc. and resolves to the Cloudflare edge address 172.66.44.254 (AS13335, United States). The domain uses Cloudflare’s DNS with nameservers opal.ns.cloudflare.com and emerson.ns.cloudflare.com and presents HSTS and HTTP/3 support. An SSL certificate issued by Google Trust Services (WE1) is active, and the site currently returns HTTP 403. The page title returned by the server is “Suspected phishing site | Cloudflare”, indicating that the content has been taken down or flagged by Cloudflare’s protective page.

Independent analysis shows the domain impersonates Coinbase and is classified as a crypto‑scam; Google Safe Browsing lists it as a social‑engineering threat. Reputation services score the domain extremely low (Scamadviser 1/100, Gridinsoft 0/100). VirusTotal records 13 detections out of 93 scanners, and the domain appears on one public blocklist. PhishDestroy has already taken the domain offline.

While the site is no longer serving malicious content, the infrastructure—namely the use of Cloudflare’s shared hosting and a generic sub‑domain under pages.dev—suggests that the attackers can rapidly spin up additional look‑alike domains. Defenders should immediately add the exact FQDN to DNS‑based blocklists and firewall deny lists, monitor for new sub‑domains under pages.dev that contain “coinbase” or similar keywords, and update email security gateways to flag any messages referencing this domain. Continuous threat‑intel feeds should be consulted for any resurgence of the same certificate fingerprint or similar Cloudflare‑hosted assets. Because the domain’s creation date is recent, any future domains with comparable registration patterns should be treated with heightened scrutiny.