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.
RSS
Observed changes
Publication 421 · 3321 tags · checked 8 Oct 08:35 UTC · next 08:35 UTCNo observed change matches this selection. A baseline alone does not establish a change.
Service GatewayManager · japanwest · 8 IPv4, 1 IPv6 · tag revision 6 · used by NSG
20.189.194.192/2720.210.145.192/262603:1040:606::40/12240.74.100.168/2940.80.56.72/2940.81.180.83/3240.81.182.82/3240.81.189.24/3240.81.189.42/32
Microsoft source JSON · Service-tag documentation · JSON of this selection