Vultr IP Space
Updated on 21 November, 2023
Learn about Vultr's IP space, including IPv4 and IPv6 address allocation, management, and best practices for optimal network performance and security.

Some applications or host providers might find it useful to know and whitelist Vultr IP space. This page contains a list of resources that automate the discovery of all the IP space in the Vultr network.
API URL
- CSV: https://geofeed.constant.com/
- Text Format: https://geofeed.constant.com/?text
- JSON Format: https://geofeed.constant.com/?json
- YAML Format: https://geofeed.constant.com/?yaml
API Output
The API provides a comma delimited lis (CSV) of IP subnets with this format:
- Subnet
- Location
- Region Code
- Region City
- Region Postal Code
Example Output
# Constant.com / Vultr.com GeoFeed (AS20473)
# Email: support@vultr.com
# Last Updated: 2023-02-27 07:15:56
45.32.0.0/21,US,US-NJ,Piscataway,08854
...