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 422
Publication 423 · 3321 tags · checked 25 Oct 16:50 UTC · next today 16:50 UTC-
AzureCloud.westeuropeChanged tag · publication 421 → 422
Addresses+32,768 IPv4 addressesnone dropped
Prefixes as published+1
-
Added
172.148.0.0/17new
-
Added
Service not named · westeurope · 515 IPv4, 183 IPv6 · tag revision 202 · used by API, NSG · last changed 21 Oct
104.214.192.0/18104.40.128.0/17104.44.89.160/27104.44.90.192/27104.44.93.0/27104.44.93.192/27104.44.95.80/28104.44.95.96/28104.45.0.0/18104.45.64.0/20104.46.32.0/19104.47.128.0/18
Microsoft source JSON · Service-tag documentation · JSON of this selection