bgptoIP PREFIX
40.64.0.0/15
Originated by AS8075 · MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation
AnnouncedUSARIN
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS8075
RPKI & ROA validation
CURRENT STATE
valid
No matching VRP was returned by RIPE Routinator.
| ROA prefix | Origin | Max length | Status |
|---|---|---|---|
| 40.64.0.0/15 | AS8075 | /15 | valid |
Routing registry consistency
| 40.64.0.0/15 | AS8075 — MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | Seen in BGP | RADB |
| 40.65.67.0/24 | AS8069 — MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | Seen in BGP | No IRR source |
Recent RPKI history
| Date | Covered prefix | VRPs | Max length |
|---|---|---|---|
| 12/10/2026 | 40.64.0.0/15 | 1 | /15 |
| 11/10/2026 | 40.64.0.0/15 | 1 | /15 |
| 10/10/2026 | 40.64.0.0/15 | 1 | /15 |
| 09/10/2026 | 40.64.0.0/15 | 1 | /15 |
| 08/10/2026 | 40.64.0.0/15 | 1 | /15 |
| 07/10/2026 | 40.64.0.0/15 | 1 | /15 |
| 06/10/2026 | 40.64.0.0/15 | 1 | /15 |
| 05/10/2026 | 40.64.0.0/15 | 1 | /15 |
| 04/10/2026 | 40.64.0.0/15 | 1 | /15 |
| 03/10/2026 | 40.64.0.0/15 | 1 | /15 |
| 02/10/2026 | 40.64.0.0/15 | 1 | /15 |
| 01/10/2026 | 40.64.0.0/15 | 1 | /15 |