bgptoIP PREFIX
37.128.152.0/21
Originated by AS8865 · ASN-BIAMAN-EDU Politechnika Bialostocka
AnnouncedPLRIPE
WEBSITE PREVIEWNo public website in RIPE or PeeringDBAS8865
RPKI & ROA validation
CURRENT STATE
valid
No matching VRP was returned by RIPE Routinator.
| ROA prefix | Origin | Max length | Status |
|---|---|---|---|
| 37.128.152.0/21 | AS8865 | /21 | valid |
Routing registry consistency
| 37.128.152.0/21 | AS8865 — ASN-BIAMAN-EDU Politechnika Bialostocka | Seen in BGP | RIPE |
Recent RPKI history
| Date | Covered prefix | VRPs | Max length |
|---|---|---|---|
| 16/10/2026 | 37.128.152.0/21 | 1 | /21 |
| 15/10/2026 | 37.128.152.0/21 | 1 | /21 |
| 14/10/2026 | 37.128.152.0/21 | 1 | /21 |
| 13/10/2026 | 37.128.152.0/21 | 1 | /21 |
| 12/10/2026 | 37.128.152.0/21 | 1 | /21 |
| 11/10/2026 | 37.128.152.0/21 | 1 | /21 |
| 10/10/2026 | 37.128.152.0/21 | 1 | /21 |
| 09/10/2026 | 37.128.152.0/21 | 1 | /21 |
| 08/10/2026 | 37.128.152.0/21 | 1 | /21 |
| 07/10/2026 | 37.128.152.0/21 | 1 | /21 |
| 06/10/2026 | 37.128.152.0/21 | 1 | /21 |
| 05/10/2026 | 37.128.152.0/21 | 1 | /21 |