authd-procoinbse-en-sso.tem3[.]io
Category: Phishing And Fraud
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Description of authd-procoinbse-en-sso.tem3[.]io
The domain authd-procoinbse-en-sso.tem3[.]io appears to be a landing page hosted on the Tem3 website-building platform rather than an official standalone corporate domain. Its page title and visible content reference Coinbase Pro and cryptocurrency trading, while the subdomain structure includes terms such as "authd," "sso," and a misspelled brand-like string resembling Coinbase, which suggests the page may be presenting itself as an authentication or sign-in experience.
Based on the screenshot and metadata, the page appears to reuse Coinbase-themed branding and marketing text inside a templated builder environment. The domain also closely resembles temu.com according to the supplied similarity check, while the visible content references Coinbase Pro, creating mixed branding signals that are not typical of an official financial platform. No clear evidence in the provided scan indicates that the site is operated by Coinbase, Temu, or another recognized financial institution.
Safety Assessment for authd-procoinbse-en-sso.tem3[.]io
Multiple risk indicators were present at the time of this scan. The domain was categorized by multiple web-classification providers as phishing/fraud-related, and 14 out of 91 security engines flagged it. A malware scan also reported a malicious threat level and identified one flagged object associated with an external ingestion endpoint. While some blacklist databases did not list the domain at the time of scanning, that does not outweigh the number of phishing-related detections and the suspicious page presentation.
The domain name closely resembles temu.com and may be a look-alike, yet the page content and metadata reference Coinbase Pro. That mismatch, combined with the use of a hosted landing-page subdomain instead of an official brand domain, may indicate an attempt to imitate a trusted service or confuse visitors. The screenshot shows Coinbase-themed content embedded within a generic site-builder page, which is not consistent with how major cryptocurrency platforms typically present login or exchange pages.
Based on these findings, this website may pose potential risks to visitors.
Technical Description
The site was served over HTTPS with a valid TLS certificate issued by a mainstream certificate authority, and it was fronted by Cloudflare infrastructure with hosting resolved to a Cloudflare IP in Canada. The domain uses Cloudflare nameservers, and DNSSEC appears to be unsigned. A valid certificate may help encrypt traffic in transit, but it does not by itself establish legitimacy.
From an infrastructure perspective, the page appears to rely on third-party assets from common content delivery networks and multiple tekoapis/Tem3-related resources. The scan also identified a flagged external endpoint, footprint-ingestor.tekoapis.com, as a malicious object at the time of analysis. Additional concerns include the lack of Tranco ranking, reported absence of MX records, and the use of a branded-looking subdomain on a site-builder host rather than an official corporate domain.
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