coinbase-accessvault[.]com

coinbase-accessvault.com was registered on March 22, 2026 through NICENIC INTERNATIONAL GROUP CO., LIMITED. The domain resolves to the Cloudflare edge address 172.67.155.65 and uses the nameservers duke.ns.cloudflare.com and hope.ns.cloudflare.com. Traffic is served via Cloudflare with HTTP/3 enabled and the site presents a Let's Encrypt TLS certificate, indicating the presence of a valid HTTPS endpoint despite the domain being taken offline at the time of analysis. The domain is classified as a crypto‑related brand‑impersonation campaign targeting Coinbase users; the scam type is listed as “Crypto Scam” in intelligence feeds.

Security monitoring platforms have flagged the domain: 15 of 94 VirusTotal scanners reported malicious behavior, and it currently appears on three public blocklists – PhishDestroy, MetaMask, and SEAL – all of which have taken the domain offline. The domain’s IP is hosted in the United States under Cloudflare, Inc., which provides no direct attribution to the underlying threat actor but confirms the use of a reputable CDN to obscure origin. No public page title, Safe Browsing verdict, or Open Threat Exchange (OTX) indicator is available, and the landing page content has not been captured, leaving the exact phishing vector and credential‑capture mechanisms uncertain.

Defenders should add coinbase-accessvault.com to domain deny lists, enforce outbound DNS filtering, and monitor for any future DNS resolution changes. Incident response teams should also watch for similar sub‑domains generated from the same registrar or Cloudflare infrastructure, and consider tightening email and web‑gateway policies for any communications purporting to originate from Coinbase. Continuous monitoring of the domain’s reputation metrics is advised, as re‑activation could occur if the threat actor migrates the payload to a new hosting location.