66.207.143.0/24 no ROA
Announced by AS46619 Foundation Radiology Group.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS46619 Foundation Radiology Group | no ROA | 48 | 69391926146619 | 2026-09-18 | 2026-11-13 |
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
- 66.207.128.0/20
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2001-12-19
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 66.207.128.0/20 v4 | AS19261 aspStation, Inc. | no ROA | 48 | 693919261 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.