216.251.200.0/21 no ROA
Announced by AS15153 StarVision, Inc.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS15153 StarVision, Inc. | no ROA | 43 | 3454917415153 | 2026-09-18 | 2026-10-20 |
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
- 216.251.192.0/20
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2010-06-08
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 216.251.192.0/20 v4 | AS15153 StarVision, Inc. | no ROA | 46 | 3454917415153 | 2026-09-18 |
More specific routes
3 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 216.251.200.0/24 v4 | AS15153 StarVision, Inc. | no ROA | 43 | 2026-09-18 |
| 216.251.201.0/24 v4 | AS15153 StarVision, Inc. | no ROA | 43 | 2026-09-18 |
| 216.251.204.0/24 v4 | AS15153 StarVision, Inc. | no ROA | 43 | 2026-09-18 |