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 426 · 3398 tags · checked today 01:16 UTC · next 13 Nov 01:16 UTCMost recent 6 observation dates · retained from 7 Oct 2026 to 11 Nov 2026. Choose any date in that range.
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AzureMonitor.SaudiArabiaEastAdded tag · publication 425 → 426
Addresses+210 IPv4 addresses and 7 IPv6 rangesnone dropped
Prefixes+13
- Added
2603:1040:1a02:3::120/123 - Added
2603:1040:1a02:3::280/122 - Added
2603:1040:1a02:3::2c0/123 - Added
2603:1040:1a02:3::300/120 - Added
2603:1040:1a02:5::200/119 - Added
2603:1040:1a02:5::400/119
Full diff · 13 published values
ID: absent → AzureMonitor.SaudiArabiaEast; Region: absent → saudiarabiaeast; Region ID: absent → 107; Service: absent → AzureMonitor; Platform: absent → Azure; Network features: absent → NSG
- Added
Service AzureMonitor · saudiarabiaeast · 6 IPv4, 7 IPv6 · tag revision 1 · used by NSG · last changed 11 Nov
2603:1040:1a02:3::120/1232603:1040:1a02:3::280/1222603:1040:1a02:3::2c0/1232603:1040:1a02:3::300/1202603:1040:1a02:5::200/1192603:1040:1a02:5::400/1192603:1040:1a02:5::680/12248.197.144.0/2648.197.151.0/2648.197.90.208/2848.197.92.0/3148.197.92.32/27
Microsoft source JSON · Service-tag documentation · JSON of this selection