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 AzureCosmosDB · uaenorth · 10 IPv4, 4 IPv6 · tag revision 9 · used by API, FW, NSG, UDR
20.203.5.173/3220.203.5.86/3220.233.131.128/2520.233.131.64/2620.38.140.128/2720.38.152.128/2620.74.181.129/3220.74.199.64/262603:1040:904:2::520/1232603:1040:904:402::c0/1222603:1040:904:802::c0/1222603:1040:904:c02::c0/12240.120.74.64/2665.52.251.128/26
Microsoft source JSON · Service-tag documentation · JSON of this selection