renzoprotocol[.]icu

The domain renzoprotocol.icu was registered on September 14, 2025 through PDR Ltd. d/b/a PublicDomainRegistry.com and is presently taken offline. DNS resolution points to IP address 172.67.163.31, an endpoint owned by Cloudflare, Inc. (AS13335) and geolocated to the United States. The authoritative nameservers listed are huxley.ns.cloudflare.com and sue.ns.cloudflare.com, confirming the use of Cloudflare’s DNS infrastructure. No SSL certificate is observed for the site, and the page title returned during the brief live check was "Just a moment...", which provides no further context about the page content.

The domain is classified as a brand‑impersonation campaign targeting the Renzo brand, and the Gridinsoft trust scoring system assigns it a zero out of one hundred, indicating an absence of trust. Security tooling has recorded seven detections out of ninety‑five vendors on VirusTotal, and the domain appears on four external blocklists. It has also been listed by proprietary blocklist providers PhishDestroy, Polkadot, Enkrypt, and Codeesura.

Given the combination of a null trust score, multiple vendor flags, and active blocklist entries, the infrastructure is likely being leveraged for malicious impersonation of the Renzo brand. Defenders should continue to block the domain at perimeter filters, add the associated IP address to deny lists, and monitor for any resurgence of activity. Threat intelligence consumers are advised to reference the registrar and Cloudflare identifiers for correlation with other potentially related malicious assets, and to treat any future resolution of the domain as indicative of renewed campaign activity.