Data as of Nov 3, 2026
Autonomous system
AS45139
Microsoft Corp
Announces 512 addresses in 2 prefixes. None of it is anonymizer space.
Type
Business
SG
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 167.220.226.0/23 since Aug 2018 | Business | Microsoft Singapore Pte. Ltd. | |
| 167.220.227.0/24 since May 2024 | Business | Microsoft Singapore Pte. Ltd. |
Network & history
Profile
- Registered
- Mar 7, 2008
- Domain
- microsoft.com
- Industry
- Other
Routing patterns
How its announcements have moved
Arrivals