About Azure IP Lookup

Discover Azure IP ranges and verify IP addresses against Microsoft Azure infrastructure

Azure IP Lookup is a tool that helps you identify whether an IP address belongs to Microsoft Azure services. Use it to check if IP addresses are part of Azure infrastructure or to find all IP ranges for specific Azure Service Tags.

How it Works

This tool uses official Microsoft Azure IP Ranges and Service Tags data that is updated daily. All data is sourced from publicly available APIs provided by Microsoft Azure.

Network Features

Service tags may include network features with the following abbreviations:

  • API - Application Programming Interface endpoints
  • NSG - Network Security Groups for controlling traffic
  • UDR - User Defined Routes for custom routing
  • FW - Azure Firewall service
  • VSE - Virtual Service Endpoints for secure Azure service access

Disclaimer

This tool is not affiliated with Microsoft. All data presented is sourced from publicly available APIs provided by Microsoft Azure. For more technical details, visit the GitHub repository.