198.246.0.0/21 no ROA
Announced by AS16489 Webster University.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS16489 Webster University | no ROA | 40 | 701816489 | 2026-09-18 | 2026-09-30 |
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
- 198.246.0.0/21
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1993-08-23
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
8 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 198.246.0.0/24 v4 | AS16489 Webster University | no ROA | 45 | 2026-09-18 |
| 198.246.1.0/24 v4 | AS16489 Webster University | no ROA | 40 | 2026-09-27 |
| 198.246.2.0/24 v4 | AS16489 Webster University | no ROA | 45 | 2026-09-18 |
| 198.246.3.0/24 v4 | AS16489 Webster University | no ROA | 40 | 2026-09-27 |
| 198.246.4.0/24 v4 | AS16489 Webster University | no ROA | 45 | 2026-09-18 |
| 198.246.5.0/24 v4 | AS16489 Webster University | no ROA | 39 | 2026-09-18 |
| 198.246.6.0/24 v4 | AS16489 Webster University | no ROA | 40 | 2026-09-27 |
| 198.246.7.0/24 v4 | AS16489 Webster University | no ROA | 40 | 2026-09-18 |