Azure Speed Test

Prefix workbench

16 matches

IPv4 prefixes

14 matches
104.208.203.238/31
104.208.203.240/29
20.49.103.112/29
20.49.103.192/27
52.247.76.167/32
52.247.76.187/32
52.247.76.199/32
52.247.76.216/32
52.247.76.246/32
52.247.76.252/32
52.247.76.74/32
52.247.77.22/32
52.247.77.26/32
52.247.77.7/32

IPv6 prefixes

2 matches
2603:1030:40c:2a::/121
2603:1030:40c:e::5d4/126

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
16
IPv4
14
IPv6
2
Loaded here
16
Scope
East US 2
Service
AzureDigitalTwins