Azure Speed Test

Prefix workbench

48 matches

IPv4 prefixes

26 matches
139.217.208.0/24
139.217.39.0/24
159.27.128.0/25
159.27.128.128/30
159.27.128.132/31
159.27.160.0/23
159.27.162.0/24
159.27.168.0/23
163.228.0.0/18
163.228.176.0/24
163.228.64.0/20
163.228.96.0/19
40.162.32.0/19
40.162.96.0/19
40.72.160.0/21
40.72.70.128/26
40.73.145.208/28
40.73.146.32/27
40.73.147.0/27
40.73.220.176/28
40.73.231.0/24
52.130.103.0/24
52.130.104.0/23
52.130.140.0/24
52.131.144.0/20
52.131.4.0/23

IPv6 prefixes

22 matches
2406:e500:2400::/48
2406:e500:2401::/48
2406:e500:2402::/47
2406:e500:2404::/48
2406:e500:2500:20::/60
2406:e500:2500:30::/61
2406:e500:2500:38::/63
2406:e500:2500:3a::/64
2406:e500:2500::/59
2406:e500:4802::/48
2406:e500:4900:1300::/56
2406:e500:4900::/62
2406:e500:4904::/48
2406:e500:4a01::/48
2406:e500:4a81::/48
2406:e500:4b05::/48
2406:e500:4b81::/48
2406:e500:5500:40::/59
2406:e500:5501:1100::/58
2406:e500:5501:900::/58
2406:e500:5502:5::/64
2406:e500:5510:5::/64

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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
48
IPv4
26
IPv6
22
Loaded here
48
Scope
China East 3
Service
AzureCloud