IP2Location IP-ProxyType-Country-Region-City Database (PX3) is a downloadable database that identifies IP addresses associated with various proxy types and provides geographic location data. The database detects VPN servers, open proxies, web proxies, Tor exit nodes, search engine robots, and data center IP ranges. The database is available in multiple formats including binary (BIN), CSV, and CIDR. It supports both IPv4 and IPv6 addresses and is updated daily at 00:00 UTC. The PX3 package includes seven data fields: IP range (from/to), proxy type, country code, country name, region name, and city name. The database categorizes proxy types into six classifications: VPN (Virtual Private Networks), TOR (Tor Exit Nodes), DCH (Hosting Provider/Data Center), PUB (Public Proxies), WEB (Web Proxies), and SES (Search Engine Robots). Each proxy type is assigned an anonymity level rating. Licensing options include a Standard License for single server deployment at $1,199 per year, a Site License for unlimited internal servers at $23,980 per year, and custom SaaS/Redistribution licenses. The database can be integrated into applications using various programming languages and platforms. Download automation is supported through provided scripts. Sample data and a 7-day free trial are available for evaluation purposes.