198.178.48.0/21 no ROA
Announced by AS3762 Instinet.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS3762 Instinet | no ROA | 42 | 345491299195513762 | 2026-09-18 | 2026-10-04 |
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
- 198.178.48.0/21
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1993-06-24
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
11 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 198.178.48.0/22 v4 | AS3762 Instinet | no ROA | 42 | 2026-09-18 |
| 198.178.48.0/23 v4 | AS3762 Instinet | no ROA | 42 | 2026-09-18 |
| 198.178.48.0/24 v4 | AS3762 Instinet | no ROA | 42 | 2026-09-18 |
| 198.178.49.0/24 v4 | AS3762 Instinet | no ROA | 42 | 2026-09-18 |
| 198.178.50.0/23 v4 | AS3762 Instinet | no ROA | 42 | 2026-09-18 |
| 198.178.50.0/24 v4 | AS3762 Instinet | no ROA | 42 | 2026-09-18 |
| 198.178.51.0/24 v4 | AS3762 Instinet | no ROA | 42 | 2026-09-18 |
| 198.178.52.0/23 v4 | AS3762 Instinet | no ROA | 41 | 2026-09-18 |
| 198.178.52.0/24 v4 | AS3762 Instinet | no ROA | 41 | 2026-09-18 |
| 198.178.53.0/24 v4 | AS3762 Instinet | no ROA | 41 | 2026-09-18 |
| 198.178.54.0/24 v4 | AS3762 Instinet | no ROA | 43 | 2026-09-18 |