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.
DOM Analysisanalyzed 2026年7月29日score 78/1001 brand signal
Submitted URLhttps://luckwinner.online/
ICANN OVERSIGHT
認定と RAA の背景
Registrar accreditation and DNS abuse obligations
For this gTLD, the registrar above operates under an ICANN accreditation agreement. The links below provide the official fee schedule and current DNS abuse compliance guidance.
Accreditation is a contract, not a safety certification.
RAA §3.18 establishes abuse-contact and handling requirements. This report can document stored outbound notices and later technical observations; it does not by itself establish receipt, investigation, remediation, or contractual non-compliance.
Primary outcomeDNS 非アクティブreason: DNS NXDOMAIN80% confidence
Attributionsource: Dns Cache
Evidence layersAvailability: DNS inactiveContent: UnreachableDNS: NXDOMAINRegistration: Unknown
Latest HTTP observation不明Probe Inconclusive20%2026-10-19 01:09:03 UTC
RDAP registration不明
Observed timelinecurrent episode first observed: 2026-09-30 16:14:55 UTCfirst terminal observation: 2026-09-30 16:14:55 UTC
Availability, content, DNS and registration are independent evidence layers. NXDOMAIN, an unreachable origin or missing content alone does not prove registrar action. A registrar or provider is credited only when a direct technical marker identifies that actor. Report causality is shown separately.
Keep original emails, receipts, messages and screenshots in a secure place. A factual timeline helps the receiving authority understand what happened. IC3 evidence guidance ↗
Payment records — if you paid, save the receipt, amount, date, payment provider and recipient details.
Your bank or payment provider — contact its fraud team promptly through official contact details if money or card information was exposed.
地元の警察 — たとえ直ちに行動を起こせなくても、公式な記録が残される
A report is not a guarantee of recovery or investigation, but prompt, accurate transaction data can help authorities and service providers trace the incident.
詐欺による金銭の返還を装った詐欺 — fraudsters pose as recovery agents and demand upfront fees. Never share a seed phrase or pay before independently verifying the provider
About this reportSources, observation dates and corrections
This report combines saved page captures, registration and network records, scanner results and PhishDestroy reporting history. Each source keeps its own observation date. Open a source report to inspect the original result.
The AI-assisted analysis was written on . It describes the evidence available at that time; later source checks can change.
A capture documents what was shown. A scanner result records that provider’s assessment at the time of its check. Neither a valid certificate nor a zero-detection result is a guarantee of safety.
(US)
