Batch IP Geolocation Lookup

This tool is a batch IP geolocation platform designed for developers, security engineers, data analysts, and enterprise IT operations. Instantly submit dozens or hundreds of IPs at a time, automatically identify valid formats, and receive fast and detailed country, region, city, and timezone results for each IP. Perfect for large-scale data analysis, access control, network behavior tracing, and more.

Powered by authoritative global IP geolocation databases, with high-performance caching and multi-threaded lookup engine, it ensures both accuracy and lightning-fast results. The page features a modern, responsive design and supports pasting any format (comma, tab, whitespace, multilingual delimiter) for auto-extraction, saving manual work and improving productivity.

• Recognizes various delimiters and formats, automatically extracting all valid IP addresses
• Instantly returns country, state/province, city, and timezone details for each IP
• Secure open API supporting POST batch lookup for easy enterprise integration
• Supports both IPv4 and IPv6 mixed lookup, covering global and next-gen networks
• Real-time IP count on the frontend, table export and data copy supported
• Backend automatically caches common queries, remains stable and fast under heavy concurrent use

Whether you’re doing compliance audits, crawler traffic analysis, security defense, or accurate user profiling for global business, this tool brings your team “batch, efficient, and precise” IP location capabilities. Welcome to try and send us feedback!

• Authoritative Data: All IP locations are based on international standard IP databases, covering major regions worldwide, updated regularly for accuracy and freshness.
• Efficient Handling: Supports various batch input formats, automatically filters duplicates and invalid IPs, ensures only valid results.
• Rich Results: In addition to basic geolocation, results can include timezone, ASN, carrier, and more (customizable).
• API Friendly: Standard POST interface and API key authentication, ideal for automation and large-scale integration. Supports high-frequency batch queries.
• Security & Compliance: No sensitive input is stored or returned, suitable for enterprise and GDPR-compliant use.
• Multi-platform Compatible: Consistent experience on desktop and mobile, supports all major browsers and devices.

Usage Tips & Notices

• For better performance, split very large queries into batches as needed.
• Some IPs may be dynamically reassigned by ISPs; real-time assignment may differ. Use ping, port scan, or secondary APIs to verify.
• Contact us for custom output fields or high-volume integration with enterprise API support.
• All geolocation results are for technical analysis and compliance only. Do not use for high-risk or illegal purposes.
• Frequent API calls are supported but please plan your usage and avoid abuse for stable service for all.

Note: All geolocation data is based on authoritative databases and public standards. Results are theoretically accurate but may be affected by global IP allocation and network changes. Please test and validate for your business needs.