luckwinner[.]online

Analysis of luckwinner.online indicates that the domain was registered through NameCheap, Inc. on February 21, 2026 and presently resolves to the Cloudflare edge address 104.21.76.25, which is associated with ASN 13335 (Cloudflare, Inc.) and geolocated to the United States. The authoritative name servers are kiki.ns.cloudflare.com and valentin.ns.cloudflare.com. No TLS certificate was observed, suggesting that the site was served over plain HTTP or that the certificate was unavailable at the time of collection. The page title returned by the HTTP response reads "Luckwinner: Most Popular Online Crypto Casino Based on Blockchain," and the listed scam type is a crypto‑related scam.

Malware and phishing analyses have linked the infrastructure to a known "Gambler Scam" phishing kit. VirusTotal reports show that 11 of 93 scanning engines flagged the domain, and it appears on one external blocklist. The domain has been taken offline and is currently listed as blocked by the PhishDestroy service.

Evidence confirms the existence of a crypto‑casino lure, but the exact payload, credential‑stealing forms, and victim interaction flow have not been publicly disclosed. Defenders should continue to monitor the IP address 104.21.76.25 for any re‑use in new campaigns, enforce blocklisting of the domain and its associated Cloudflare IP range, and incorporate the observed page title and kit fingerprint into detection rules. Additional scrutiny of traffic to the identified name servers may reveal future iterations of the Gambler Scam infrastructure.