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 AzureIoTHub · japanwest · 11 IPv4, 6 IPv6 · tag revision 4
172.192.204.192/26172.192.204.48/30172.192.205.0/2720.18.179.160/2723.100.105.192/322603:1040:606:402::300/1232603:1040:606:800::120/1232603:1040:606:c00::c0/1232603:1040:606:c::6ec/1262603:1040:606:c::740/1222603:1040:606:c::780/1234.190.144.224/2740.74.125.44/3240.74.66.139/3240.80.176.64/2740.80.62.128/2540.80.62.64/27
Microsoft source JSON · Service-tag documentation · JSON of this selection