cto68[.]com
“Costco Store”
Resumo das evidências
Analysis of cto68.com, registered through Gname.com Pte. Ltd. on November 17, 2025, indicates a high‑risk phishing infrastructure. The domain resolves to the Cloudflare IP address 104.21.57.109, which is announced by ASN 13335 (Cloudflare, Inc.) and located in the United States. No TLS certificate is presented, meaning the site operates without HTTPS encryption. DNS resolution is delegated to bruce.ns.cloudflare.com and piper.ns.cloudflare.com, confirming the use of Cloudflare's DNS services.
Google Safe Browsing classifies the site as social engineering, and VirusTotal reports that 11 of 95 scanned security vendors flag the domain, reinforcing the malicious assessment. The page title returned from the HTTP response is "Costco Store," suggesting an attempt to impersonate the retailer, though the actual page content has not been examined. Reputation services assign extremely low trust scores: Scamadviser rates the domain 1/100 and Gridinsoft also scores it 1/100, reflecting a lack of legitimacy. The domain appears on two independent blocklists—PhishDestroy and ScamSniffer—both of which target phishing and social‑engineering threats.
Current operational status is offline, indicating the site has been taken down or is no longer serving content. Defenders should continue to block the domain at perimeter filters, update DNS blacklists with the listed nameservers and IP address, and monitor for any re‑hosting attempts that may reuse the same infrastructure. Given the convergence of registrar, hosting, reputation, and detection data, cto68.com should be treated as a confirmed phishing site targeting users seeking Costco services.
Data Coverage
Sinais de segurança
Pipeline de resposta a ameaças
Cobertura de listas de bloqueio
10 fontes externas monitoradas · instantâneo de 11/08/2026
9 fontes externas monitoradas Sem correspondência
Linha do tempo de detecção
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Cloudflare Radar
Varredura do Cloudflare Radar armazenada · Abrir varredura
Captura armazenada
Inteligência de Domínios
Detalhes técnicosDNS, nomes TLS e datas
ICANN OVERSIGHT
Credenciamento e contexto RAA
Credenciamento e contexto RAA
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.
Análise do VirusTotal
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