arbhub[.]click

Analysis of arbhub.click indicates a high‑risk, active phishing infrastructure. The domain was registered on March 11 2026 through Sav.com, LLC and resolves to the Cloudflare‑managed address 172.67.133.249 (AS13335). DNS is served by alice.ns.cloudflare.com and lennon.ns.cloudflare.com, and the site presents a valid Let’s Encrypt certificate (E8). An HTTP request returns a 403 status and the sole observable page title is "Just a moment...", suggesting the site is deliberately obscuring its payload. The domain appears on three security blocklists (PhishDestroy, MetaMask, SEAL) and has been referenced in one AlienVault OTX pulse. VirusTotal scanning shows five of ninety‑four security vendors flagging the domain, contributing to its high risk rating. Current intelligence does not reveal the specific phishing lure or target brand; content beyond the title has not been captured. Defenders should immediately block arbhub.click at perimeter and DNS layers, consider sinkholing the associated IP range, and monitor for any related C2 patterns. Ongoing collection of HTTP responses and any associated payloads is recommended to refine detection rules and support attribution efforts.