// Cloud region

usgovvirginia

Microsoft · Virginia

Region details

Partition: US Gov
Airport code: IAD
Country: US
Nearest city: Ashburn, United States
Access: Opt-in or restricted region
Services: ActionGroupAzureApiManagementAzureAppServiceAzureAppServiceManagementAzureArcInfrastructureAzureAttestationAzureBackupAzureBotServiceAzureCognitiveSearchAzureConnectorsAzureContainerRegistryAzureCosmosDBAzureDataExplorerManagementAzureEventGridAzureEventHubAzureIoTHubAzureKeyVaultAzureMachineLearningAzureMonitorAzurePortalAzureResourceManagerAzureSQLAzureSecurityCenterAzureServiceBusAzureSignalRAzureStorageBatchNodeManagementDataFactoryDynamics365ForMarketingEmailGatewayManagerHDInsightLogicAppsMicrosoftCloudAppSecurityMicrosoftContainerRegistryPowerBIPowerPlatformInfraPowerPlatformPlexPowerQueryOnlineSCCserviceServiceFabricStorageSyncServiceWindowsVirtualDesktop

Published prefixes

856 prefixes in Fastah's public IP data (697 IPv4, 159 IPv6). The first 100, in address order:

13.72.0.0/1813.72.10.90/3213.72.12.41/3213.72.12.79/3213.72.13.48/3213.72.15.28/3213.72.17.233/3213.72.18.145/3213.72.19.4/3213.72.22.169/3213.72.23.139/3213.72.27.217/3213.72.27.218/3213.72.37.83/3213.72.38.203/3213.72.39.168/3213.72.43.16/2813.72.43.32/28

Show 82 more

13.72.48.67/3213.72.48.140/3213.72.48.151/3213.72.48.202/3213.72.49.126/3213.72.49.213/3213.72.50.37/3213.72.52.5/3213.72.53.37/3213.72.54.205/3213.72.55.55/3213.72.55.169/3213.72.63.171/3213.73.64.0/2413.73.208.0/2013.77.224.0/1913.77.226.64/3213.77.231.112/3213.77.231.255/3213.77.234.186/3213.77.234.218/3213.77.236.66/3213.77.236.212/3213.77.237.192/3113.77.237.194/3213.77.238.32/3213.77.238.204/3213.77.239.140/3213.77.239.177/3213.77.239.182/3213.77.239.184/3213.77.239.187/3213.77.239.190/3220.34.32.0/2220.34.36.0/2320.35.248.64/2720.35.248.96/2820.35.248.128/2720.35.248.192/2620.140.88.0/2120.140.88.0/2720.140.88.32/2920.140.88.192/2620.140.89.0/2720.140.89.32/2920.140.90.0/2620.140.90.64/2620.140.90.128/2920.140.90.136/2920.140.90.144/2920.140.90.152/2920.140.90.160/2720.140.91.0/2620.140.91.64/2820.140.91.80/2820.140.91.96/2720.140.91.128/2620.140.93.0/2620.140.93.64/2620.140.93.128/2820.140.93.144/2820.140.93.160/2720.140.93.192/2720.140.93.224/3020.140.93.230/3220.140.93.240/2820.140.94.0/2720.140.94.32/2720.140.94.80/2820.140.94.96/2720.140.94.128/3020.140.94.140/3020.140.94.160/2820.140.94.176/2820.140.94.192/2720.140.95.12/3020.140.95.24/3120.140.95.30/3120.140.95.56/2920.140.128.0/2120.140.128.0/2720.140.128.32/29

Data as of 2026-11-05, from Fastah's daily geofeed crawl.

Source & provenance. From Microsoft's published IP range files, placed at the region's nearest city. Fastah lists them and does not edit them.