IP2Location IP-ProxyType-Country-Region-City-ISP-Domain Database (PX5) is a downloadable database that identifies IP addresses associated with various proxy types and anonymization services. The database contains information about VPN servers, open proxies, web proxies, Tor exit nodes, search engine robots, and data center IP ranges. The PX5 package provides geolocation data including country, region, city, ISP name, and domain information for identified proxy IP addresses. The database covers both IPv4 and IPv6 addresses and is updated daily at 00:00 UTC. The database is delivered in multiple formats including binary (BIN), CSV text files, and CIDR notation. It supports integration with various programming languages and server platforms through downloadable files that can be queried locally. The product uses a subscription licensing model with options for standard per-server licenses or site licenses for unlimited internal use. Different package tiers (PX1-PX12) offer varying levels of detail, with higher tiers including additional data points such as usage type, ASN, last seen timestamps, threat indicators, residential proxy detection, provider names, and fraud scores. Organizations can use this database to detect and block traffic from proxy servers, VPNs, and other anonymization services for fraud prevention, access control, and security purposes.