139.143.0.0/17 no ROA
Announced by AS209237 NPL Management LTD.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS209237 NPL Management LTD | no ROA | 42 | 2265225180209237 | 2026-09-18 | 2026-10-16 |
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
- 139.143.0.0/16
- RIR
- RIPENCC
- Country
- 🇬🇧 GB
- Status
- assigned
- Allocated
- 1990-03-15
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 139.143.0.0/16 v4 | AS209237 NPL Management LTD | no ROA | 44 | 50300786209237 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.