Datadog

Official

Datadog publishes a JSON API of IP ranges per site for agents, API, APM, logs, synthetics, webhooks, and more. Each Datadog site (US1, EU1, US3, US5, AP1, AP2, Gov) has its own endpoint.

Datadog IP ranges — US1 (datadoghq.com)

Official feed

Covers agents, API, APM, logs, synthetics, webhooks, and more for US1 — pick the site that matches your org.

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