Data as of Nov 3, 2026
Autonomous system
AS54396
Microsoft Corporation
Announces 2,048 addresses in 1 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 8.39.192.0/21 since Aug 2016 | Business | Level 3 Parent, LLC |
Network & history
Profile
- Registered
- Feb 8, 2012
- Domain
- microsoft.com
- Industry
- Retail Stores, Wholesale, and E-commerce Sites
Routing patterns
How its announcements have moved
Arrivals