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 in publication 423
Publication 423 · 3321 tags · checked today 16:50 UTC · next 26 Oct 16:50 UTC-
AzureCloud.northeuropeChanged tag · publication 422 → 423
Addresses−58 IPv4 addresses and 2 IPv6 ranges
Prefixes+161−2
- Removed
134.149.0.0/17 - Removed
2603:1020:5::/48 - Added
134.149.0.0/21 - Added
134.149.10.0/27 - Added
134.149.10.128/26 - Added
134.149.10.192/27
- Removed
Service not named · northeurope · 441 IPv4, 179 IPv6 · tag revision 157 · used by API, NSG · last changed 21 Oct
104.41.192.0/18104.41.64.0/18104.44.88.64/27104.44.91.64/27104.44.92.192/27104.44.94.32/28104.45.80.0/20104.45.96.0/19104.46.64.0/19104.46.8.0/21104.47.218.0/23128.251.0.0/17
Microsoft source JSON · Service-tag documentation · JSON of this selection