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 ApplicationInsightsAvailability · global · 31 IPv4, 0 IPv6 · tag revision 3 · used by API, FW, NSG, UDR
13.86.97.224/28191.233.26.176/28191.235.224.80/2920.189.106.64/2920.37.156.64/2720.37.192.80/2920.38.80.80/2820.40.104.96/2820.40.124.176/2820.40.129.32/2820.40.129.96/2820.42.129.32/2720.42.35.32/2820.42.4.64/2720.43.128.96/2920.43.40.80/2820.43.64.80/2920.45.5.160/2823.100.224.16/2840.119.8.96/2740.74.24.80/2840.80.186.128/2640.91.82.48/2851.104.24.80/2951.105.9.128/2851.137.160.80/2951.144.56.96/2852.139.250.96/2852.140.232.160/2852.158.28.64/2852.229.216.48/28
Microsoft source JSON · Service-tag documentation · JSON of this selection