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 AzureAttestation · northeastus5 · 5 IPv4, 2 IPv6 · tag revision 2
172.194.64.20/30172.194.90.220/30172.194.91.24/292603:1030:1602:5::530/1242603:1030:1602::7a0/12474.149.5.108/3074.149.6.40/29
Microsoft source JSON · Service-tag documentation · JSON of this selection