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.
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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 AzureAttestation · westus2 · 7 IPv4, 1 IPv6 · tag revision 6
13.66.145.224/3020.51.8.204/302603:1030:c06:2b::e0/12448.200.63.32/2957.166.17.56/2957.166.17.64/3074.146.190.244/3074.146.191.88/29
Microsoft source JSON · Service-tag documentation · JSON of this selection