Azure Speed Test

Prefix workbench

62 matches

IPv4 prefixes

42 matches
13.104.128.128/25
13.104.163.0/24
13.104.173.0/25
134.138.0.0/17
135.130.0.0/23
135.130.2.0/24
135.130.219.0/24
135.130.220.0/24
145.190.167.0/24
145.190.176.0/24
145.190.189.0/24
20.143.108.0/23
20.143.166.0/23
20.143.168.0/23
20.153.148.0/24
20.153.48.0/24
20.153.58.0/24
20.20.54.96/27
20.20.56.224/27
20.20.57.0/27
20.201.169.0/24
20.201.170.0/23
20.231.150.224/27
20.231.153.64/26
20.38.53.0/24
209.199.33.224/28
209.199.35.0/25
209.199.45.96/27
40.98.0.128/25
40.98.1.0/26
40.98.7.0/24
51.57.128.0/17
52.106.121.0/27
57.150.249.0/24
57.157.24.0/24
57.157.25.0/25
57.157.25.128/26
57.157.25.192/31
57.163.32.0/23
57.163.70.0/23
9.129.113.0/25
9.129.118.160/27

IPv6 prefixes

20 matches
2603:1030:1401::/48
2603:1030:1402::/47
2603:1030:1404::/48
2603:1030:1405::/48
2603:1030:1406::/63
2603:1036:3000:260::/59
2603:1036:90c:2::/63
2603:1036:90c:4::/64
2603:1036:90c:9::/64
2603:1037:1:2e0::/59
2603:1061:101a:80::/58
2603:1061:101a::/57
2603:1061:101a:c0::/60
2603:1061:101a:d0::/61
2603:1061:101a:d8::/62
2603:1061:101a:dc::/63
2603:1061:1312:4000::/54
2603:1061:174c::/62
2603:1061:2011:47::/64
2603:1063:2202:6c::/64

Explore more IP data

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
62
IPv4
42
IPv6
20
Loaded here
62
Scope
East US 3
Service
AzureCloud