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 PowerQueryOnline · uaenorth · 7 IPv4, 4 IPv6 · tag revision 8
172.164.215.112/28172.164.238.8/2920.38.136.68/3120.38.157.150/3120.74.196.96/292603:1040:904:1::200/1232603:1040:904:402::160/1252603:1040:904:802::140/1252603:1040:904:c00::20/12540.120.64.216/3140.120.77.190/31
Microsoft source JSON · Service-tag documentation · JSON of this selection