IP PREFIX
65.53.0.0/16
Originated by AS3598 · MICROSOFT-CORP-AS - Microsoft Corporation
AnnouncedUSARIN
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS3598
RPKI & ROA validation
CURRENT STATE
valid
No matching VRP was returned by RIPE Routinator.
| ROA prefix | Origin | Max length | Status |
|---|---|---|---|
| 65.53.0.0/16 | AS3598 | /16 | valid |
| 65.52.0.0/14 | AS8075 | /14 | invalid_length |
Routing registry consistency
| 65.52.0.0/14 | AS8075 — MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | Seen in BGP | RADB |
| 65.53.0.0/16 | AS3598 — MICROSOFT-CORP-AS - Microsoft Corporation | Seen in BGP | RADB |
Recent RPKI history
| Date | Covered prefix | VRPs | Max length |
|---|---|---|---|
| 10/10/2026 | 65.53.0.0/16 | 1 | /16 |
| 09/10/2026 | 65.53.0.0/16 | 1 | /16 |
| 08/10/2026 | 65.53.0.0/16 | 1 | /16 |
| 07/10/2026 | 65.53.0.0/16 | 1 | /16 |
| 06/10/2026 | 65.53.0.0/16 | 1 | /16 |
| 05/10/2026 | 65.53.0.0/16 | 1 | /16 |
| 04/10/2026 | 65.53.0.0/16 | 1 | /16 |
| 03/10/2026 | 65.53.0.0/16 | 1 | /16 |
| 02/10/2026 | 65.53.0.0/16 | 1 | /16 |
| 01/10/2026 | 65.53.0.0/16 | 1 | /16 |
| 30/09/2026 | 65.53.0.0/16 | 1 | /16 |
| 29/09/2026 | 65.53.0.0/16 | 1 | /16 |