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 · westus2 · 14 IPv4, 9 IPv6 · tag revision 2
13.66.142.96/272603:1030:c06:23::5a4/1262603:1030:c06:23::5b0/1242603:1030:c06:25::580/1212603:1030:c06:26::/1202603:1030:c06:26::100/1222603:1030:c06:26::140/1232603:1030:c06:400::b00/1232603:1030:c06:802::240/1232603:1030:c06:c02::240/12340.64.132.160/2740.64.134.0/2540.78.245.32/2740.78.251.160/2752.151.6.77/3252.158.236.252/3252.175.221.106/3257.173.195.164/3057.173.211.176/2857.173.211.192/2657.173.212.0/2457.173.213.0/2557.173.213.128/27
Microsoft source JSON · Service-tag documentation · JSON of this selection