AS8069 Microsoft Corporation 🇺🇸 US
Announcing 809 prefixes, seen at the RIS collectors.
IPv4 prefixes
809
293,376 (1,146 × /24)
IPv6 prefixes
0
-
Upstreams
7
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS8069
- Name
- Microsoft Corporation
- Organisation
- Microsoft AS8069
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1997-03-31
- Network type
- Content
- Scope
- Global
- Peering policy
- Restrictive
- Website
- http://www.microsoft.com
- PeeringDB
- net/17885
- Facilities
- 26
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
809 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 145.190.86.0/24 v4 | RPKI valid | 42 | 3454912998069 | 2026-10-01 |
| 145.190.89.0/24 v4 | RPKI valid | 42 | 3454912998069 | 2026-10-01 |
| 145.190.133.0/24 v4 | RPKI valid | 42 | 3454912998069 | 2026-09-18 |
| 145.190.134.0/24 v4 | RPKI valid | 42 | 3454912998069 | 2026-09-18 |
| 145.190.135.0/24 v4 | RPKI valid | 41 | 3454912998069 | 2026-10-24 |
| 145.190.142.0/24 v4 | RPKI valid | 41 | 3454912998069 | 2026-10-25 |
| 145.190.150.0/24 v4 | RPKI valid | 43 | 3454929148069 | 2026-10-08 |
| 145.190.162.0/24 v4 | RPKI valid | 41 | 3454912998069 | 2026-10-09 |
| 145.190.167.0/24 v4 | RPKI valid | 41 | 3454912998069 | 2026-10-28 |