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
Publication 421 · 3321 tags · checked 8 Oct 08:35 UTC · next 08:35 UTC-
Storage.AustraliaEastChanged tag · publication 420 → 421
Addresses+512 IPv4 addressesnone dropped
Prefixes as published+1
-
Added
57.163.90.0/23new
-
Added
-
Storage.SouthCentralUS2Changed tag · publication 420 → 421
Addresses+256 IPv4 addressesnone dropped
Prefixes as published+1
-
Added
145.190.197.0/24new
-
Added
-
Storage.SouthwestUSChanged tag · publication 420 → 421
Addresses+1,280 IPv4 addressesnone dropped
Prefixes as published+3
-
Added
57.163.62.0/23new -
Added
57.163.88.0/23new -
Added
145.190.196.0/24new
-
Added
78 tags
Microsoft source JSON · Service-tag documentation · JSON of this selection