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 422
Publication 423 · 3321 tags · checked 25 Oct 16:50 UTC · next today 16:50 UTC-
AzureCloud.norwayeChanged tag · publication 421 → 422
Addresses−12 IPv4 addresses
Prefixes+35−2
- Removed
131.163.0.0/17 - Removed
74.240.192.0/18 - Added
131.163.0.0/19 - Added
131.163.32.0/21 - Added
131.163.40.0/23 - Added
131.163.42.0/24
- Removed
Service not named · norwaye · 82 IPv4, 174 IPv6 · tag revision 59 · used by API, NSG · last changed 21 Oct
13.104.155.32/2713.104.158.0/2813.104.158.32/2713.104.218.0/2513.105.97.128/2513.105.97.96/27131.163.0.0/17135.130.82.0/2320.100.0.0/1820.100.128.0/1720.135.158.0/2320.135.160.0/22
Microsoft source JSON · Service-tag documentation · JSON of this selection