> For the complete documentation index, see [llms.txt](https://docs.umbraco.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.umbraco.com/umbraco-cloud/expand-your-projects-capabilities/external-services/static-outbound-ip-addresses.md).

# Cloud Services Static IPs

{% hint style="info" %}
This page covers the IP addresses used by **Umbraco Cloud's own services** that connect to your environment. Allowlist these in your firewall to enable Umbraco Cloud services to keep reaching your site.

Are you looking for your project's own outbound IP addresses to share with an external service? See [External Services](/umbraco-cloud/expand-your-projects-capabilities/external-services.md).
{% endhint %}

Umbraco Cloud services access external applications using static outbound IP addresses. This enables you to allowlist Cloud services in IP-based firewalls. This is particularly useful if you wish to control access to your website based on IP addresses.

## Allowlisting IP Addresses

To ensure uninterrupted access and functionality, allowlist the global and regional services IP addresses. Use the regional IP addresses from the region where your website is hosted.

### Global Services

```
4.180.158.192/28
```

### Regional Services

Below are the static outbound IP address ranges for regions:

**Europe**

```
4.180.157.208/28
```

**Australia**

```
4.197.15.208/28
```

**Canada**

```
20.220.219.208/28
```

**United Kingdom**

```
20.68.233.144/28
```

**United States**

```
4.227.135.208/28
```

Ensure that these IP ranges are added to your firewall's allowlist to maintain seamless connectivity with Umbraco Cloud services.

## Related Information

For information about product upgrades and their impact on your Cloud services, see [Product Upgrades](/umbraco-cloud/optimize-and-maintain-your-site/manage-product-upgrades/product-upgrades.md).


---

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