Merge pull request #7466 from pijemcolu/task/51789-static-ips-for-umbraco-cloud-services

Document Umbraco Cloud internal services static IPs

Author: eshanrnh

umbraco-cloud/SUMMARY.md

@@ -91,6 +91,7 @@
   * [Umbraco Forms on Cloud](expand-your-projects-capabilities/cloud-extensions/umbraco-forms-on-cloud.md)
 * [External Services](expand-your-projects-capabilities/external-services/README.md)
   * [Application Insights](expand-your-projects-capabilities/external-services/application-insights.md)
+  * [Cloud Services Static IPs](expand-your-projects-capabilities/external-services/static-outbound-ip-addresses.md)
 
 ## Go Live
 

umbraco-cloud/expand-your-projects-capabilities/external-services/README.md

@@ -51,3 +51,7 @@ If you need to use a CIDR Range for the IPs: `40.113.173.32/28`
 {% hint style="info" %}
 For projects on a Starter plan, you can see the current dynamic outbound IP addresses. The IP addresses for starter projects are dynamic and may change due to Azure or Umbraco optimizing resources.
 {% endhint %}
+
+## Complete IP Address Reference
+
+For a comprehensive list of all static outbound IP addresses used by Umbraco Cloud services across all regions, including both global and regional services, see [Static Outbound IP Addresses for Umbraco Cloud](static-outbound-ip-addresses.md).

umbraco-cloud/expand-your-projects-capabilities/external-services/static-outbound-ip-addresses.md

@@ -0,0 +1,54 @@
+---
+description: >-
+  Umbraco Cloud services access external applications with static outbound IP addresses.
+  This enables you to allowlist Cloud services in IP-based firewalls.
+---
+
+# Static Outbound IP Addresses for Umbraco Cloud
+
+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](../../optimize-and-maintain-your-site/manage-product-upgrades/product-upgrades/).

umbraco-cloud/optimize-and-maintain-your-site/manage-product-upgrades/product-upgrades/README.md

@@ -74,3 +74,7 @@ What is a breaking change is documented here: [https://our.umbraco.com/documenta
 No, it´s not possible to opt-out of product auto upgrades on Umbraco Cloud.
 
 To support a site on Umbraco Cloud, all sites must run the latest versions of our products. That way, we know the sites are running in the most stable state.
+
+## Related Information
+
+If your Cloud website uses IP filtering on the origin, ensure the correct IP addresses are allowlisted to maintain connectivity during upgrades. See [Static Outbound IP Addresses for Umbraco Cloud](../../../expand-your-projects-capabilities/external-services/static-outbound-ip-addresses.md) for more details.