usdtflashseller[.]shop

Analysis as of July 24 2026 shows that the domain usdtflashseller.shop is actively hosted and classified as a high‑risk generic phishing site. The domain was registered on February 21 2026 through Name.com, Inc., and currently resolves to the IPv4 address 66.45.244.235, which belongs to AS19318 (Interserver, Inc.) located in the United States. DNS resolution uses four name‑server entries – ns1cny.name.com, ns2lns.name.com, ns3bfm.name.com and ns4bfy.name.com – all pointing to the same hosting provider. The site presents an HTTPS endpoint secured by a Let’s Encrypt certificate (R12), indicating a valid TLS chain but offering no assurance of legitimacy. HTTP probing returns a 302 redirect, a pattern frequently observed in malicious phishing infrastructures to route visitors to the final payload.

Google Safe Browsing flags the domain for social engineering, and PhishDestroy has already added it to its blocklist. Independent scanning on VirusTotal records four detections out of ninety‑three AV engines, reinforcing the suspicion. The Gridinsoft trust score of 0 / 100 further signals a lack of reputable reputation. The page title “USDT Flow | Buy With UPI and Trc20 | Instant Delivery” suggests an attempt to lure victims into crypto‑related transactions, although the exact content of the landing page has not beencaptured. Technological fingerprinting indicates the use of Tailwind CSS for styling, LiteSpeed as the web server, and client‑side libraries such as jsDelivr, Google Analytics, Smartsupp chat, and Cloudflare Browser Insights, with HTTP/3 enabled.

These components are common on legitimate sites and therefore do not mitigate the overall risk assessment. Defenders should block the domain at network perimeters, include its IP address 66.45.244.235 in deny‑list configurations, and monitor for any outbound connections to this host. Email security gateways should flag any messages containing URLs to usdtflashseller.