CSP IP Ranges

Aggregated cloud provider CIDR ranges from public provider data sources.

Supported Providers

Provider	Key in Output (csp)	Public Source
Amazon Web Services	AWS	https://docs.aws.amazon.com/vpc/latest/userguide/aws-ip-ranges.html
Microsoft Azure	azure	https://www.microsoft.com/en-us/download/details.aspx?id=56519
Google Cloud Platform	GCP	https://support.google.com/a/answer/10026322
Cloudflare	cloudflare	https://www.cloudflare.com/ips/
DigitalOcean	digital_ocean	https://ideas.digitalocean.com/documentation/p/list-of-digital-ocean-ips-cidrs
IBM Cloud	IBM	https://cloud.ibm.com/docs/security-groups?topic=security-groups-ibm-cloud-ip-ranges
Oracle Cloud	oracle_cloud	https://docs.oracle.com/en-us/iaas/Content/General/Concepts/addressranges.htm
Vultr	vultr	https://docs.vultr.com/vultr-ip-space

Not Currently Implemented

The following providers are not currently included:

• Alibaba Cloud (no single official published global range feed was identified)
• OVH Cloud (ranges are distributed across documentation pages): https://help.ovhcloud.com/csm/en-gb-search?id=kb_search&query=List%20of%20IP&language=en
• Tencent Cloud
• Rackspace
• Apache CloudStack-based providers
• Huawei Cloud
• ...

If you have reliable public range feeds for any of these, contributions are welcome.

Data

All data is saved in JSON format in the data directory. Check the files contains for its format or see its JSON Schema in csp.schema.json.

Quick Start

Install dependencies:

npm install

Fetch all provider ranges and write a combined file to data/YYYY-MM-DD.json:

npm run fetch

Type-check locally:

npm run ts-check

Versioning and Stability

This project follows Semantic Versioning, but it is currently in the 0.x phase. While the major version is 0, breaking changes can happen in minor releases.