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 8 Oct 08:35 UTC · next 08:35 UTCNo observed change matches this selection. A baseline alone does not establish a change.
Service AzureAppService · westus2 · 20 IPv4, 5 IPv6 · tag revision 5 · used by API, FW, NSG, UDR
13.66.138.96/2713.66.209.135/3213.66.212.205/3213.66.226.80/3213.66.231.217/3213.66.241.134/3213.66.244.249/3213.77.157.133/3213.77.160.237/3213.77.182.13/3220.115.232.0/2120.115.247.0/2620.42.128.96/272603:1030:c06:400::8a0/1232603:1030:c06:6::/1172603:1030:c06:7::/1172603:1030:c06:802::a0/1232603:1030:c06:c02::a0/12340.64.128.224/2751.143.102.21/3252.151.62.51/3252.175.202.25/3252.175.254.10/3252.183.82.125/3252.229.30.210/32
Microsoft source JSON · Service-tag documentation · JSON of this selection