---
title: IP Allowlist
description: The IP allowlist API is used to manage the IP addresses that can access the Datadog API and web UI.
breadcrumbs: Docs > API > IP Allowlist
---

> For the complete documentation index, see [llms.txt](https://dnd37xeb23o8n.cloudfront.net/jen.gilbert/astro-base/llms.txt).

# IP Allowlist

The IP allowlist API is used to manage the IP addresses that
can access the Datadog API and web UI. It does not block
access to intake APIs or public dashboards.

This is an enterprise-only feature. Request access by
contacting Datadog support, or see the [IP Allowlist page](https://docs.datadoghq.com/account_management/org_settings/ip_allowlist.md) for more information.

## [Get IP Allowlist](https://dnd37xeb23o8n.cloudfront.net/jen.gilbert/astro-base/api/latest/ip-allowlist/get-ip-allowlist.md)

| Datadog site      | API endpoint                                          |
| ----------------- | ----------------------------------------------------- |
| app.datadoghq.com | GET https://api.datadoghq.com/api/v2/ip_allowlist     |
| us3.datadoghq.com | GET https://api.us3.datadoghq.com/api/v2/ip_allowlist |
| us5.datadoghq.com | GET https://api.us5.datadoghq.com/api/v2/ip_allowlist |
| app.datadoghq.eu  | GET https://api.datadoghq.eu/api/v2/ip_allowlist      |
| ap1.datadoghq.com | GET https://api.ap1.datadoghq.com/api/v2/ip_allowlist |
| ap2.datadoghq.com | GET https://api.ap2.datadoghq.com/api/v2/ip_allowlist |
| uk1.datadoghq.com | GET https://api.uk1.datadoghq.com/api/v2/ip_allowlist |
| app.ddog-gov.com  | GET https://api.ddog-gov.com/api/v2/ip_allowlist      |
| us2.ddog-gov.com  | GET https://api.us2.ddog-gov.com/api/v2/ip_allowlist  |

## [Update IP Allowlist](https://dnd37xeb23o8n.cloudfront.net/jen.gilbert/astro-base/api/latest/ip-allowlist/update-ip-allowlist.md)

| Datadog site      | API endpoint                                            |
| ----------------- | ------------------------------------------------------- |
| app.datadoghq.com | PATCH https://api.datadoghq.com/api/v2/ip_allowlist     |
| us3.datadoghq.com | PATCH https://api.us3.datadoghq.com/api/v2/ip_allowlist |
| us5.datadoghq.com | PATCH https://api.us5.datadoghq.com/api/v2/ip_allowlist |
| app.datadoghq.eu  | PATCH https://api.datadoghq.eu/api/v2/ip_allowlist      |
| ap1.datadoghq.com | PATCH https://api.ap1.datadoghq.com/api/v2/ip_allowlist |
| ap2.datadoghq.com | PATCH https://api.ap2.datadoghq.com/api/v2/ip_allowlist |
| uk1.datadoghq.com | PATCH https://api.uk1.datadoghq.com/api/v2/ip_allowlist |
| app.ddog-gov.com  | PATCH https://api.ddog-gov.com/api/v2/ip_allowlist      |
| us2.ddog-gov.com  | PATCH https://api.us2.ddog-gov.com/api/v2/ip_allowlist  |