4.55.0.0/16 no ROA
Announced by AS3356 Lumen (Level 3).
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS3356 Lumen (Level 3) | no ROA | 44 | 377213356 | 2026-09-18 | 2026-09-24 |
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
- 4.0.0.0/9
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1992-12-01
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 4.0.0.0/9 v4 | AS3356 Lumen (Level 3) | no ROA | 44 | 377213356 | 2026-09-18 |
More specific routes
12 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 4.55.33.0/24 v4 | AS3356 Lumen (Level 3) | no ROA | 1 | 2026-09-18 |
| 4.55.34.0/24 v4 | AS3356 Lumen (Level 3) | no ROA | 1 | 2026-09-18 |
| 4.55.35.0/24 v4 | AS3356 Lumen (Level 3) | no ROA | 1 | 2026-09-18 |
| 4.55.44.0/24 v4 | AS3356 Lumen (Level 3) | no ROA | 1 | 2026-09-18 |
| 4.55.48.0/24 v4 | AS3356 Lumen (Level 3) | no ROA | 1 | 2026-09-18 |
| 4.55.52.0/24 v4 | AS3356 Lumen (Level 3) | no ROA | 1 | 2026-09-18 |
| 4.55.56.0/24 v4 | AS3356 Lumen (Level 3) | no ROA | 1 | 2026-09-18 |
| 4.55.60.0/24 v4 | AS3356 Lumen (Level 3) | no ROA | 1 | 2026-09-18 |
| 4.55.64.0/24 v4 | AS3356 Lumen (Level 3) | no ROA | 1 | 2026-09-18 |
| 4.55.68.0/24 v4 | AS3356 Lumen (Level 3) | no ROA | 1 | 2026-09-18 |
| 4.55.76.0/24 v4 | AS3356 Lumen (Level 3) | no ROA | 1 | 2026-09-18 |
| 4.55.80.0/24 v4 | AS3356 Lumen (Level 3) | no ROA | 1 | 2026-09-18 |