81.91.240.0/21 no ROA
Announced by AS29668 vXtream Ltd.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS29668 vXtream Ltd | no ROA | 43 | 3454929668 | 2026-09-18 | 2026-09-29 |
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
- 81.91.240.0/20
- RIR
- RIPENCC
- Country
- 🇬🇧 GB
- Status
- allocated
- Allocated
- 2006-04-27
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 |
|---|---|---|---|---|
| 81.91.240.0/24 v4 | AS29668 vXtream Ltd | no ROA | 42 | 2026-09-18 |
| 81.91.241.0/24 v4 | AS29668 vXtream Ltd | no ROA | 42 | 2026-09-18 |
| 81.91.242.0/24 v4 | AS29668 vXtream Ltd | no ROA | 42 | 2026-09-18 |
| 81.91.243.0/24 v4 | AS29668 vXtream Ltd | no ROA | 42 | 2026-09-18 |
| 81.91.244.0/24 v4 | AS29668 vXtream Ltd | no ROA | 42 | 2026-09-18 |
| 81.91.245.0/24 v4 | AS29668 vXtream Ltd | no ROA | 42 | 2026-09-18 |
| 81.91.246.0/24 v4 | AS29668 vXtream Ltd | no ROA | 42 | 2026-09-18 |
| 81.91.247.0/24 v4 | AS29668 vXtream Ltd | no ROA | 42 | 2026-09-18 |