doublezeros[.]xyz

Analysis of doublezeros.xyz shows a newly registered domain (created 23 February 2026) that was actively serving content before being taken offline. The site presented the page title “The High‑Performance Global Network | DoubleZero” and returned an HTTP 404 status when queried, indicating the content was removed or inaccessible at the time of assessment. Infrastructure is hosted on Cloudflare, using the IP address 172.67.195.16, which belongs to AS13335 Cloudflare, Inc., and the domain resolves through the Cloudflare nameservers duke.ns.cloudflare.com and olivia.ns.cloudflare.com.

The SSL certificate is issued by Google Trust Services under the WE1 designation, providing a valid TLS layer despite the malicious intent. Security telemetry indicates the domain is listed on three blocklists and has been blocked by PhishDestroy, MetaMask, and SEAL. VirusTotal scans show three of ninety‑three security vendors flagged the domain, reinforcing the suspicion of malicious activity.

The registrar is Dynadot LLC. While the exact phishing payload or target audience has not been publicly disclosed, the convergence of blocklist listings, vendor detections, and the rapid takedown suggests a short‑lived phishing operation. Defenders should add the domain and its associated IP address to deny‑list rules, monitor for any resurgence of the domain or similar Cloudflare‑hosted aliases, and ensure that endpoint protection solutions reference the latest blocklist updates. Continuous observation of the host ASN and related Cloudflare‑owned subdomains is advised to detect potential re‑use in future campaigns.