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-
AzureSecurityCenterChanged tag · publication 422 → 423
Addresses+82 IPv4 addressesnone dropped
Prefixes as published+3
-
Added
20.15.210.128/26new -
Added
135.233.81.90/31new -
Added
172.169.156.128/28new
-
Added
Service AzureSecurityCenter · global · 405 IPv4, 0 IPv6 · tag revision 15 · used by API, NSG · last changed 21 Oct
102.133.124.160/27102.37.64.64/27104.208.207.64/26104.214.164.64/27104.46.162.32/27108.140.56.32/27108.140.56.64/26108.140.57.0/24108.140.58.0/23108.140.60.0/22128.203.53.128/25128.203.55.0/24
Microsoft source JSON · Service-tag documentation · JSON of this selection