aster-dex[.]mobi

Analysis of the domain aster-dex.mobi indicates a brand impersonation scheme targeting Across, a decentralized exchange (DEX) platform. The domain, registered through Cloudflare, Inc., was taken offline as of the report date (July 25, 2026). Infrastructure analysis reveals it resolved to the IP address 104.21.77.157, hosted on Cloudflare's network (AS13335) in the United States. No SSL certificate was detected, increasing the risk of unencrypted data interception. The domain's nameservers (deborah.ns.cloudflare.com and yevgen.ns.cloudflare.com) further tie it to Cloudflare infrastructure.

Detection data shows limited but actionable signals: four of 95 security vendors on VirusTotal flagged the domain, and it appears on at least one security blocklist (PhishDestroy). AlienVault OTX records the domain in a single threat intelligence pulse, suggesting prior identification by other analysts. The page title, 'Aster - The next-gen perp DEX for all traders,' explicitly references a perpetual DEX, aligning with the impersonation of Across's trading platform. Gridinsoft assigned a trust score of 0/100, reinforcing its classification as high-risk.

Defenders should treat this domain as part of a larger pattern of DEX brand abuse, particularly targeting users of cross-chain protocols. While the domain is currently offline, its infrastructure (Cloudflare hosting, lack of SSL) and detection history warrant continued monitoring. Organizations should block the domain and IP at the network level, and security teams should review logs for prior connections to 104.21.77.157 or related Cloudflare-hosted domains. No evidence of a specific phishing kit or payload is available, so further forensic analysis would require additional data.