usdt-20[.]com

usdt-20.com is identified as a high‑risk crypto‑scam phishing domain. The site presents a page titled “Verification” and was registered on 7 December 2025 through Gname.com Pte. Ltd. The SSL certificate is issued by Google Trust Services under the WE1 label, indicating a valid TLS chain. The domain remains active as of 12 July 2026 and is classified under the generic_phishing threat type. The domain resolves to IP 104.21.70.39, which belongs to AS13335 Cloudflare, Inc. and is geolocated in the United States. DNS resolution uses the Cloudflare nameservers julio.ns.cloudflare.com and marge.ns.cloudflare.com. HTTP requests return a 403 status code, and traffic is served over HTTP/3 with jQuery and Cloudflare Browser Insights detected in the page assets. Open‑source intelligence shows the domain appears in two AlienVault OTX pulses and is listed on one security blocklist. VirusTotal analysis recorded 2 detections out of 95 scanning engines, and Gridinsoft assigned a trust score of 0 out of 100. The domain is also blocked by the PhishDestroy feed, reinforcing its malicious reputation. Defenders should add 104.21.70.39 and the host name usdt-20.com to outbound and inbound deny lists, monitor DNS queries for the associated Cloudflare nameservers, and enforce URL filtering for pages titled “Verification”. Continuous observation of threat‑intel feeds for additional indicators is advised, as the current evidence confirms a crypto‑scam operation but further payload or credential‑harvesting behavior has not been publicly disclosed.