us05web-zoom-us43763787483784[.]pages[.]dev

Analysis of the domain us05web-zoom-us43763787483784.pages.dev, created on February 21, 2026, indicates that it was used for credential phishing and is now offline. The site resolved to the Cloudflare‑owned address 188.114.96.3, which is associated with ASN 13335 in the United States. DNS configuration listed the Cloudflare‑provided name servers sneh.ns.cloudflare.com and pranab.ns.cloudflare.com, confirming that the registrar is Cloudflare, Inc. The TLS certificate presented by the host was issued by Google Trust Services under the WE1 trust store, a legitimate certificate authority, which does not by itself guarantee safety. HTTP requests returned a 403 status code, and the page title returned by the server was "Suspected phishing site | Cloudflare," matching the classification of a credential phishing effort.

Security telemetry shows that two of ninety‑three VirusTotal scanners flagged the domain, and it appears on a single security blocklist, with PhishDestroy explicitly blocking it. Independent trust scoring from Gridinsoft assigned a score of zero out of one hundred, reflecting extreme suspicion. Detected technologies include HSTS, Cloudflare’s edge services, and HTTP/3, all of which are typical for sites hosted behind Cloudflare.

While the evidence confirms the domain’s role in credential harvesting, no additional details about the targeted brand or the specific login flow have been disclosed. Defenders should continue to block the domain at network perimeter devices, update URL filtering lists with the observed indicator, and monitor for any resurgence of the same host‑header or similar sub‑domains under the pages.dev namespace. Because the site is currently offline, ongoing surveillance is advised to detect any re‑registration attempts or shifts to alternative hosting providers.