About Azure Hub
Azure Hub started as a simple IP lookup tool and is steadily growing into a multi-feature workspace for Azure administrators who need fast access to the right utilities. It remains a hobby project maintained by me (Ender), with a focus on making common networking tasks quicker to execute and easier to repeat.
Data on this site refreshes daily from the official Microsoft feeds across Azure Public, China, and US Government clouds.
Service tag feeds & definitions
Review the latest change numbers, download locations, and retrieval timestamps for each supported cloud. The table updates automatically whenever Microsoft publishes new payloads.
| Cloud | Change | Download | Last Retrieved |
|---|---|---|---|
| China | 372 | ServiceTags_China_20251103.json | 17 Nov 2025 |
| Public | 376 | ServiceTags_Public_20251103.json | 17 Nov 2025 |
| AzureGovernment | 373 | ServiceTags_AzureGovernment_20251103.json | 17 Nov 2025 |
RBAC Role Definitions
Built-in Azure role definitions are retrieved from the Azure Resource Manager API and updated periodically to ensure the RBAC Calculator has the latest role permissions.
Last retrieved: November 17, 2025 at 09:36 PM UTC
Open source & feedback
Azure Hub is an independent community project. Visit the GitHub repository to share ideas, report issues, or follow the roadmap.
Credits
- DavidC for the Visual Subnet Calculator.
- Václav Jirovsky for the inspiration for the RBAC Calculator.