Azure Speed Test
Azure US Government service tag address ranges

AzureActiveDirectory.ServiceEndpoint

Azure US Government service tag AzureActiveDirectory.ServiceEndpoint lists 36 IP prefixes, including 22 IPv4 and 14 IPv6.

Prefix workbench

36 prefixes

IPv4 prefixes

22 prefixes
20.140.232.0/27
20.140.232.128/26
20.140.232.64/27
20.140.233.0/27
20.140.233.128/27
20.140.233.192/27
20.140.233.64/27
52.126.194.0/27
52.126.194.128/27
52.126.194.160/29
52.126.194.192/27
52.126.194.224/29
52.126.194.32/29
52.126.194.64/27
52.126.194.96/29
52.126.195.0/27
52.126.195.128/27
52.126.195.192/28
52.126.195.224/28
52.126.195.32/29
52.126.195.64/27
52.126.195.96/29

IPv6 prefixes

14 prefixes
2001:489a:3500:20::/121
2001:489a:3500:28::/121
2001:489a:3500:30::/121
2001:489a:3500:38::/121
2001:489a:3500:40::/121
2001:489a:3500:48::/121
2001:489a:3500:50::/121
2001:489a:3500:58::/121
2001:489a:3500:60::/121
2001:489a:3500:80::/121
2001:489a:3500:88::/121
2001:489a:3500:90::/121
2001:489a:3500:98::/121
2001:489a:3500::/121

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Service tag details
Total prefixes
36
IPv4
22
IPv6
14
Loaded here
36
Scope
Global
Service
AzureIdentity