IP Guide
Free API and web tool for IP address lookup, network analysis, and ASN data retrieval
| What is it | Free API and web tool for IP address lookup, network analysis, and ASN data retrieval |
|---|---|
| Pricing | Unknown |
| Platform | Web Application |
| API | Yes |
| Best for | troubleshooting network connectivity issues, identifying geographic location of website visitors |
| Domain registered | 2023 |
Data updated Aug. 1, 2026
What does IP Guide do?
IP Guide is a straightforward web tool and API service that provides detailed information about IP addresses, networks, and Autonomous System Numbers. When you query an IP address, it returns comprehensive data including geolocation (city, country, coordinates), network CIDR ranges, host information, and ASN details with organization names and regional internet registry data. The service presents this information in a clean, structured JSON format that's easy for developers to parse and integrate into their applications.
The tool works by querying various internet registry databases and combining this data with geolocation information from MaxMind. What makes IP Guide stand out is its simplicity and developer-friendly approach. It offers a clean API endpoint that returns well-structured data without unnecessary complexity. The curl command example shown on their website demonstrates how easily developers can integrate this service into their workflows.
Network administrators and software developers benefit most from IP Guide. It's particularly useful for troubleshooting network issues, identifying the geographic origin of website traffic, or mapping IP addresses to specific network providers and organizations. The bulk data feature also helps with large-scale network analysis by mapping entire networks to their corresponding ASNs.
Key features
What makes it stand outWho is IP Guide for?
Who benefits most from this toolTrust & presence
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