VPNDetection

VPNDetection provides real-time IP intelligence for businesses seeking to strengthen trust and safety, prevent fraud, and integrate detection into their products. Its API classifies IP addresses as commercial VPNs, hosting or cloud servers, Tor nodes, CDNs, privacy relays, and residential, datacenter, or mobile proxies. Results can include the responsible provider, confidence level, observation dates, and evidence of how persistently an address has appeared in a proxy pool, helping teams distinguish ongoing activity from isolated sightings.

Developers can access the service through SDKs for major programming languages and frameworks, with documentation, an API reference, and a free tier offering 50,000 monthly lookups. For on-premise use, VPNDetection also sells downloadable CSVGZ and MMDB databases, refreshed according to each dataset’s published schedule. Its subscription plans range from Starter and Scale to Max and custom Enterprise options, varying in request volume, data detail, database access, and support. The company tracks millions of anonymous and hosting IPs across thousands of providers and offers customer support and priority assistance on eligible plans.