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 · westus3 · 7 IPv4, 2 IPv6 · tag revision 5
172.182.41.228/30172.182.44.40/2920.150.174.132/3020.150.244.32/3020.172.72.240/292603:1030:504:1d::70/1242603:1030:504:2::a0/1234.148.214.196/304.148.214.200/29
Microsoft source JSON · Service-tag documentation · JSON of this selection