164.143.220.0/23 no ROA
Announced by AS1273 Vodafone Group PLC.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS1273 Vodafone Group PLC | no ROA | 43 | 377211273 | 2026-09-18 | 2026-10-25 |
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
- 164.143.0.0/16
- RIR
- RIPENCC
- Country
- 🇬🇧 GB
- Status
- assigned
- Allocated
- 1994-03-03
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 164.143.0.0/16 v4 | AS21296 Pricewaterhousecoopers Services Limited | no ROA | 43 | 345491583021296 | 2026-09-18 |
More specific routes
2 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 164.143.220.0/24 v4 | AS1273 Vodafone Group PLC | no ROA | 43 | 2026-09-18 |
| 164.143.221.0/24 v4 | AS1273 Vodafone Group PLC | no ROA | 43 | 2026-09-18 |