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Geofeed CSV Generator

Generate RFC 8805 compliant geofeed CSV files for your IP prefixes. Upload to RIPE NCC to improve geolocation accuracy of your IP address blocks.

IP Prefix Entries

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geofeed.csv0 entries

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RFC 8805 Format

The geofeed format follows RFC 8805. Each line contains: prefix, ISO 3166-1 country code, ISO 3166-2 region code, city name, and postal code. Region code, city, and postal code are optional but recommended.

What is a Geofeed File?

Why Use Geofeeds?

  • Correct geolocation for your IP blocks in major databases
  • Ensure users see the right content based on their actual location
  • Improve CDN routing and reduce latency for end users
  • Prevent regional restrictions from incorrectly blocking your users
  • Standardized RFC 8805 format recognized by all major RIRs

Who Needs This?

  • ISPs and network operators managing IP address allocations
  • Companies that have purchased or leased IPv4 blocks
  • Data center operators with IP space in multiple locations
  • Anyone whose IP blocks show incorrect geolocation
  • VPN and hosting providers with global infrastructure