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 08:42 UTC · next 10 Oct 08:42 UTCNo observed change matches this selection. A baseline alone does not establish a change.
Service AzurePortal · uaenorth · 3 IPv4, 2 IPv6 · tag revision 1
20.38.137.160/2720.38.138.60/3020.38.142.88/292603:1040:904:1::680/1212603:1040:904::100/121
Microsoft source JSON · Service-tag documentation · JSON of this selection