Azure Speed Test

Prefix workbench

50 prefixes

IPv4 prefixes

48 prefixes
13.71.200.240/28
13.71.200.64/28
13.71.200.96/28
13.71.202.16/28
13.71.202.32/28
13.71.202.64/27
13.78.152.64/28
13.78.240.16/28
135.130.116.0/23
135.130.157.0/25
135.130.157.128/26
135.130.212.0/23
135.130.214.0/23
135.130.34.192/27
135.130.34.224/27
135.130.60.0/23
145.190.137.0/24
145.190.177.0/24
145.190.192.0/24
145.190.194.0/24
20.150.81.0/24
20.150.98.0/24
20.153.34.0/24
20.153.57.0/24
20.153.66.0/25
20.153.69.128/26
20.153.78.0/24
20.157.41.0/24
20.209.224.0/23
20.33.133.0/24
20.33.211.0/24
20.33.213.0/24
20.47.4.0/24
20.60.119.0/24
20.60.120.0/23
20.60.122.0/24
20.60.218.0/23
20.60.4.0/24
52.161.112.16/28
52.161.112.32/28
52.161.168.16/28
52.161.168.32/28
52.239.164.0/25
52.239.167.0/24
52.239.244.0/23
57.163.30.0/23
57.163.50.0/23
57.163.84.0/23

IPv6 prefixes

2 prefixes
2603:1030:b06:8000::/63
2603:1030:b06::/49

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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
50
IPv4
48
IPv6
2
Loaded here
50
Scope
West Central US
Service
AzureStorage