Azure service tags
Public-cloud IP prefixes by service and region, the exact differences between Microsoft's weekly publications, and lists your firewall can read.
Observed changes in publication 423
Publication 423 · 3321 tags · checked today 16:50 UTC · next 26 Oct 16:50 UTC-
AzureArcInfrastructureChanged tag · publication 422 → 423
Addresses+10 IPv4 addresses and 4 IPv6 rangesnone dropped
Prefixes+8
- Added
2603:1040:1a02:7::1cf/128 - Added
2603:1040:1a02:7::3bc/126 - Added
2603:1040:1b02:6::513/128 - Added
2603:1040:1b02:6::658/126 - Added
48.197.153.169/32 - Added
48.197.157.196/30
- Added
Service AzureArcInfrastructure · global · 480 IPv4, 107 IPv6 · tag revision 54 · used by API, FW, NSG, UDR · last changed 21 Oct
102.133.127.176/31102.133.154.6/31102.133.218.52/30102.133.219.188/30102.133.254.200/30102.133.254.204/32102.133.57.188/30102.37.64.160/30104.211.146.248/30104.214.164.48/31104.46.162.2/32104.46.162.28/30
Microsoft source JSON · Service-tag documentation · JSON of this selection