Azure Speed Test

Prefix workbench

200 of 1,286 prefixes
Search scope

Preview loaded: 200 of 1,286 prefixes.

IPv4 prefixes

100 prefixes
13.87.33.28/32
20.190.128.0/26
20.190.128.128/27
20.190.128.160/29
20.190.128.64/28
20.190.129.0/26
20.190.129.128/27
20.190.129.64/28
20.190.130.0/27
20.190.131.0/27
20.190.131.32/29
20.190.131.64/27
20.190.132.0/27
20.190.132.32/29
20.190.132.64/27
20.190.132.96/29
20.190.133.0/27
20.190.133.32/29
20.190.133.64/27
20.190.134.0/27
20.190.134.32/29
20.190.134.64/27
20.190.135.0/27
20.190.135.32/29
20.190.135.64/27
20.190.135.96/29
20.190.136.0/27
20.190.136.32/29
20.190.137.0/27
20.190.137.32/29
20.190.137.64/27
20.190.138.0/27
20.190.138.32/29
20.190.138.64/27
20.190.138.96/29
20.190.139.0/27
20.190.139.128/27
20.190.139.160/29
20.190.139.32/29
20.190.139.64/27
20.190.139.96/29
20.190.140.0/27
20.190.140.128/27
20.190.140.160/29
20.190.140.192/27
20.190.140.224/29
20.190.140.64/27
20.190.140.96/29
20.190.141.0/27
20.190.141.128/27
20.190.141.160/29
20.190.141.192/27
20.190.141.224/29
20.190.141.32/29
20.190.142.0/27
20.190.142.128/27
20.190.142.160/29
20.190.142.32/29
20.190.142.64/27
20.190.142.96/29
20.190.143.0/27
20.190.143.128/27
20.190.143.160/29
20.190.143.32/29
20.190.143.64/27
20.190.143.96/29
20.190.144.0/27
20.190.144.128/27
20.190.144.160/29
20.190.144.192/27
20.190.144.224/29
20.190.144.32/29
20.190.145.0/27
20.190.145.128/27
20.190.145.160/29
20.190.145.32/29
20.190.145.64/27
20.190.145.96/29
20.190.146.0/27
20.190.146.128/27
20.190.146.160/29
20.190.146.32/29
20.190.146.64/27
20.190.147.0/27
20.190.147.128/27
20.190.147.160/29
20.190.147.32/29
20.190.147.64/27
20.190.148.0/27
20.190.148.128/27
20.190.148.160/29
20.190.148.192/27
20.190.148.32/29
20.190.149.0/28
20.190.149.128/28
20.190.149.144/29
20.190.149.16/29
20.190.149.64/28
20.190.149.80/29
20.190.150.0/28

IPv6 prefixes

100 prefixes
2603:1006:2000:10::/121
2603:1006:2000:18::/121
2603:1006:2000:20::/121
2603:1006:2000:8::/121
2603:1006:2000::/121
2603:1007:200:10::/121
2603:1007:200:18::/121
2603:1007:200:20::/121
2603:1007:200:8::/121
2603:1007:200::/121
2603:1016:1400:10::/121
2603:1016:1400:18::/121
2603:1016:1400:20::/121
2603:1016:1400:40::/121
2603:1016:1400:60::/121
2603:1016:1400:68::/121
2603:1016:1400:70::/121
2603:1016:1400:78::/121
2603:1016:1400:80::/121
2603:1016:1400:88::/121
2603:1016:1400:90::/121
2603:1016:1400:98::/121
2603:1016:1400::/121
2603:1016:1400:a0::/121
2603:1017:0:10::/121
2603:1017:0:18::/121
2603:1017:0:20::/121
2603:1017:0:40::/121
2603:1017:0:60::/121
2603:1017:0:68::/121
2603:1017:0:70::/121
2603:1017:0:78::/121
2603:1017:0:80::/121
2603:1017:0:88::/121
2603:1017:0:90::/121
2603:1017:0:98::/121
2603:1017:0:a0::/121
2603:1017::/121
2603:1020:406::13/128
2603:1026:3000:100::/121
2603:1026:3000:108::/121
2603:1026:3000:110::/121
2603:1026:3000:118::/121
2603:1026:3000:120::/121
2603:1026:3000:140::/121
2603:1026:3000:148::/121
2603:1026:3000:150::/121
2603:1026:3000:158::/121
2603:1026:3000:160::/121
2603:1026:3000:180::/121
2603:1026:3000:188::/121
2603:1026:3000:190::/121
2603:1026:3000:198::/121
2603:1026:3000:1a0::/121
2603:1026:3000:1e0::/121
2603:1026:3000:1e8::/121
2603:1026:3000:1f0::/121
2603:1026:3000:1f8::/121
2603:1026:3000:200::/121
2603:1026:3000:20::/121
2603:1026:3000:220::/121
2603:1026:3000:240::/121
2603:1026:3000:248::/121
2603:1026:3000:250::/121
2603:1026:3000:258::/121
2603:1026:3000:260::/121
2603:1026:3000:268::/121
2603:1026:3000:270::/121
2603:1026:3000:278::/121
2603:1026:3000:280::/121
2603:1026:3000:288::/121
2603:1026:3000:28::/121
2603:1026:3000:290::/121
2603:1026:3000:2a0::/121
2603:1026:3000:2a8::/121
2603:1026:3000:2b0::/121
2603:1026:3000:2b8::/121
2603:1026:3000:2c0::/121
2603:1026:3000:2c8::/121
2603:1026:3000:2d0::/121
2603:1026:3000:30::/121
2603:1026:3000:38::/121
2603:1026:3000:40::/121
2603:1026:3000:60::/121
2603:1026:3000:68::/121
2603:1026:3000:70::/121
2603:1026:3000:78::/121
2603:1026:3000:80::/121
2603:1026:3000::/121
2603:1026:3000:a0::/121
2603:1026:3000:a8::/121
2603:1026:3000:b0::/121
2603:1026:3000:b8::/121
2603:1026:3000:c0::/121
2603:1026:3000:c8::/121
2603:1026:3000:d0::/121
2603:1026:3000:d8::/121
2603:1026:3000:e0::/121
2603:1026:3000:e8::/121
2603:1026:3000:f0::/121

Explore more IP data

All AzureIdentity service tags

Additional resources

Use these resources to maintain network rules, understand service tags, and automate updates.

Maintain network rules

Review the latest Azure IP ranges before updating firewalls, proxies, and routing rules.

Review Azure IP ranges

Understand service tags

Learn how service tags can simplify network rules and where additional controls still matter.

Learn about service tags
Service tag details
Total prefixes
1,286
IPv4
848
IPv6
438
Loaded here
200
Scope
Global
Service
AzureIdentity