rainbet-casino3[.]com

This report documents the domain rainbet-casino3.com, which was registered on 13 May 2026 through Hosting Concepts B.V. d/b/a Registrar.eu. The domain is delegated to Cloudflare name servers izabella.ns.cloudflare.com and venkat.ns.cloudflare.com and resolves to the IPv4 address 37.252.15.233. VirusTotal records indicate that the domain has been scanned by 91 security vendors, none of which have issued a detection at the time of analysis. The domain is currently listed as active and is classified as a generic phishing site under investigation. No public content, page titles, or targeted brand information have been disclosed, limiting the ability to describe the specific phishing payload or lure employed. Infrastructure observations reveal a recent registration date and use of Cloudflare DNS, which may be intended to provide resilience and conceal the true hosting environment. Defenders should consider adding rainbet-casino3.com to blocklists for outbound HTTP/S traffic, monitor DNS queries for the associated IP address, and employ sink‑hole techniques if feasible. Ongoing analysis is required to determine the nature of the phishing campaign, including any credential‑stealing pages or malicious redirects that may be hosted at the domain.