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Azure IP ranges - AzureCloud.westus2

Azure service tag AzureCloud.westus2 for West US 2 publishes 425 address blocks featuring 375 IPv4 and 50 IPv6 prefixes.

IP address ranges for AzureCloud.westus2

IPv4 addresses (375)

4.149.64.0/194.149.128.0/174.154.0.0/154.242.0.0/174.246.0.0/1713.66.128.0/1713.77.128.0/1813.104.129.64/2613.104.145.0/2613.104.208.192/2613.104.213.0/2513.104.220.0/2513.105.14.0/2513.105.14.128/2613.105.18.160/2713.105.36.0/2713.105.36.32/2813.105.36.64/2713.105.36.128/2613.105.66.64/2613.105.101.176/2813.105.104.240/2813.105.105.32/2713.105.105.64/2713.105.107.112/2813.105.107.160/2713.105.107.192/2720.3.0.0/1620.9.128.0/1720.20.76.0/2220.29.128.0/1720.33.46.0/2420.33.160.0/2420.33.185.0/2420.33.230.0/2420.33.253.0/2420.36.0.0/1920.38.99.0/2420.42.128.0/1920.42.160.0/2320.42.168.0/2120.42.176.0/2020.47.62.0/2320.47.120.0/2320.51.8.0/2120.51.64.0/1820.57.128.0/1820.59.0.0/1820.60.20.0/2420.60.68.0/2220.60.152.0/2320.60.228.0/2320.64.128.0/1720.69.64.0/1820.69.128.0/1820.72.192.0/1820.80.128.0/1820.83.64.0/1820.83.192.0/1820.94.192.0/1820.95.3.0/2420.95.37.0/2420.95.38.0/2320.95.251.0/2420.98.64.0/1820.99.128.0/1720.109.128.0/1820.112.0.0/1720.114.0.0/1820.115.128.0/1720.120.128.0/1720.125.0.0/1820.135.18.0/2320.135.228.0/2220.135.232.0/2320.143.84.0/2220.143.88.0/2320.143.136.0/2320.150.68.0/2420.150.78.0/2420.150.87.0/2420.150.107.0/2420.152.4.0/2320.152.96.0/2320.153.24.0/2420.153.47.0/2420.153.61.0/2420.153.89.0/2420.153.99.0/2420.153.127.0/2420.153.136.0/2420.153.157.0/2420.153.159.0/2420.153.160.0/2220.153.164.0/2420.157.25.0/2420.157.50.0/2320.157.106.0/2420.157.110.0/2420.157.118.0/24

IPv6 addresses (50)

2603:1030:c00::/482603:1030:c02::/472603:1030:c04::/482603:1030:c05::/482603:1030:c06::/482603:1030:c07::/482603:1030:c80::/562603:1030:d00::/472603:1030:d80::/482603:1030:e01:2::/642603:1030:e03::/482603:1036:903::/642603:1036:903:30::/632603:1036:903:32::/642603:1036:d20::/642603:1036:2409::/482603:1036:2500:14::/642603:1036:3000:c0::/592603:1037:1:c0::/592603:1061:1312:2800::/542603:1061:1720::/482603:1061:2002:500::/572603:1061:2010:1c::/642603:1061:2011:1c::/642603:1062:c:20::/632603:1063:25::/562603:1063:123::/552603:1063:123:200::/562603:1063:223::/552603:1063:422::/562603:1063:62e::/562603:1063:731::/562603:1063:2200:14::/642603:1063:2405::/482603:1063:2605::/482603:1063:2805::/482603:1063:2a05::/482a01:111:f403:c002::/642a01:111:f403:c004::/622a01:111:f403:c804::/622a01:111:f403:c903::/642a01:111:f403:c919::/642a01:111:f403:c91a::/632a01:111:f403:c91c::/632a01:111:f403:d002::/642a01:111:f403:d004::/622a01:111:f403:d802::/642a01:111:f403:d804::/622a01:111:f403:e002::/642a01:111:f403:f804::/62

Common use cases

This service tag often supports Azure networking tasks such as:

  • Configure enterprise firewalls for Azure connectivity
  • Set up network security groups
  • Plan hybrid cloud network architecture
  • Implement Azure ExpressRoute configurations

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