Azure Speed Test

Prefix workbench

42 prefixes

IPv4 prefixes

26 prefixes
20.140.130.0/26
20.140.153.160/27
20.140.52.32/27
20.140.60.32/27
20.140.67.0/27
20.140.75.0/27
20.140.90.0/26
23.97.0.144/32
52.126.202.0/27
52.127.10.144/29
52.127.15.0/26
52.127.18.176/29
52.127.2.192/27
52.127.23.120/29
52.127.34.0/27
52.127.42.0/27
52.127.54.32/27
52.127.58.0/27
52.181.176.132/32
52.181.180.183/32
52.182.54.215/32
52.227.165.220/32
52.238.116.57/32
52.244.48.69/32
52.244.65.141/32
62.11.90.128/26

IPv6 prefixes

16 prefixes
2001:489a:3103:1::320/123
2001:489a:3103:402::c0/122
2001:489a:3103:802::c0/122
2001:489a:3103:c04::40/122
2001:489a:3203:1::100/123
2001:489a:3203:402::c0/122
2001:489a:3303:1::320/123
2001:489a:3303:402::c0/122
2001:489a:3303:802::c0/122
2001:489a:3303:c02::40/122
2001:489a:3403:1::100/123
2001:489a:3403:402::c0/122
2001:489a:3604:1::320/123
2001:489a:3604:402::c0/122
2001:489a:3604:802::c0/122
2001:489a:3604:c02::40/122

Explore more IP data

All AzureCosmosDB 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
42
IPv4
26
IPv6
16
Loaded here
42
Scope
Global
Service
AzureCosmosDB