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
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 AzureCosmosDB · eastus2euap · 12 IPv4, 4 IPv6 · tag revision 11 · used by API, FW, NSG, UDR
20.221.141.0/2620.252.208.128/2520.252.208.64/2620.39.15.64/2720.47.145.17/3220.47.147.132/3220.47.147.95/322603:1030:40b:400::8c0/1222603:1030:40b:800::c0/1222603:1030:40b:8::3f0/1242603:1030:40b:c00::c0/12240.74.147.192/2640.75.32.32/2940.75.34.128/2652.138.92.0/2668.220.82.0/26
Microsoft source JSON · Service-tag documentation · JSON of this selection