Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
Quienes.es is a collaborative caller-identification platform for Spanish phone numbers. Users can enter a Spanish landline or mobile number to check whether it has been associated with spam calls, scams, telemarketing, robocalls, or legitimate business calls. The site states that its database contains more than 3.2 million user-reported numbers, and that lookups are free, anonymous, and require no registration.
From a cybersecurity perspective, it is closer to a “communications anti-harassment and crowdsourced threat intelligence” tool than a traditional firewall, EDR, or gateway security product. Through user comments, risk labels, voting, trending spam numbers, recent lookups, and frequently searched numbers, the platform helps individuals assess the risk of unknown callers. Its coverage includes scenarios such as bank impersonation, carrier impersonation, fake bills, nuisance calls, and commercial sales calls, and it also provides guides for blocking numbers on Android and iPhone.
Deployment is mainly via web-based online lookup. The site does not mention an app, API, enterprise console, or on-premises deployment. For management and alerts, it references “weekly dangerous number mobile alerts,” but does not disclose the specific subscription method, push mechanism, or centralized management capabilities. On the compliance side, the site provides guides related to Spain’s Lista Robinson, AEPD complaints, commercial-call consent rules under telecom law, and criminal reporting for phone harassment. However, it does not disclose certifications or audits such as ISO, SOC, or GDPR audits.
Pricing information is relatively clear: number lookups are free, anonymous, and require no registration. The direct search-box workflow is friendly for general users and suitable for quickly judging whether an unfamiliar call may be suspicious. Because the content mainly relies on community reports, accuracy depends on the quality of user submissions, and the platform’s own terms state that it is not responsible for user-published content.
Its strengths are a large data set, frequent updates, strong local relevance, and the combination of technical identification with legal-rights guidance. Its limitations are that coverage is focused on Spanish numbers, and there is no clear information about enterprise APIs, SIEM/call-center integrations, automatic blocking, or service support. It is best suited to individuals who live or work in Spain, or who frequently interact with Spanish phone numbers, and want to identify nuisance or scam calls.
The site does not provide information about access from mainland China, payments, or localized services, so its accessibility from China is unknown. For Chinese users, Quienes.es has limited value if the main need is identifying domestic Chinese numbers. Built-in phone-system spam blocking, carrier anti-harassment services, or local caller-identification products may be better first choices. If you need to look up Spanish numbers, it can serve as a supplementary reference.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on quienes.es official site.
quienes.es is an Spain Security provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of Limited (proxy recommended). Click "Visit Official Site" to reach quienes.es directly.