81.163.160.0/19 no ROA
Announced by AS42589 UDP Ltd.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS42589 UDP Ltd. | no ROA | 43 | 345492048542589 | 2026-09-18 | 2026-11-09 |
RPKI
No ROA covers this prefix
No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 81.163.160.0/19
- RIR
- RIPENCC
- Country
- 🇷🇺 RU
- Status
- assigned
- Allocated
- 2011-09-01
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
8 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 81.163.160.0/22 v4 | AS42589 UDP Ltd. | no ROA | 43 | 2026-09-18 |
| 81.163.164.0/22 v4 | AS42589 UDP Ltd. | no ROA | 43 | 2026-09-18 |
| 81.163.168.0/22 v4 | AS42589 UDP Ltd. | no ROA | 43 | 2026-09-18 |
| 81.163.172.0/22 v4 | AS42589 UDP Ltd. | no ROA | 43 | 2026-09-18 |
| 81.163.176.0/22 v4 | AS42589 UDP Ltd. | no ROA | 43 | 2026-09-18 |
| 81.163.180.0/22 v4 | AS42589 UDP Ltd. | no ROA | 43 | 2026-09-18 |
| 81.163.184.0/22 v4 | AS42589 UDP Ltd. | no ROA | 43 | 2026-09-18 |
| 81.163.188.0/22 v4 | AS42589 UDP Ltd. | no ROA | 43 | 2026-09-18 |