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 · westus3 · 9 IPv4, 7 IPv6 · tag revision 5 · used by API, FW, NSG, UDR
20.125.74.200/3220.14.122.192/2620.14.126.128/2520.14.127.0/2620.14.27.141/3220.150.166.192/2720.150.170.64/2620.150.178.0/2620.150.186.0/262603:1030:504:402::280/1222603:1030:504:402::3c0/1222603:1030:504:402::c0/1222603:1030:504:802::200/1222603:1030:504:8::4c0/1222603:1030:504::60/1232603:1030:504:c02::3c0/122
Microsoft source JSON · Service-tag documentation · JSON of this selection