142.47.80.0/21 no ROA
Announced by AS19752 ACRONYM SOLUTIONS INC.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS19752 ACRONYM SOLUTIONS INC. | no ROA | 43 | 2265219752 | 2026-09-18 | 2026-10-12 |
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
- 142.46.0.0/15
- RIR
- ARIN
- Country
- 🇨🇦 CA
- Status
- allocated
- Allocated
- 1990-03-26
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 142.47.0.0/16 v4 | AS19752 ACRONYM SOLUTIONS INC. | no ROA | 43 | 2265219752 | 2026-09-18 |
More specific routes
8 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 142.47.80.0/24 v4 | AS19752 ACRONYM SOLUTIONS INC. | no ROA | 42 | 2026-09-18 |
| 142.47.81.0/24 v4 | AS19752 ACRONYM SOLUTIONS INC. | no ROA | 42 | 2026-09-18 |
| 142.47.82.0/24 v4 | AS19752 ACRONYM SOLUTIONS INC. | no ROA | 42 | 2026-09-18 |
| 142.47.83.0/24 v4 | AS19752 ACRONYM SOLUTIONS INC. | no ROA | 42 | 2026-09-18 |
| 142.47.84.0/24 v4 | AS19752 ACRONYM SOLUTIONS INC. | no ROA | 42 | 2026-09-18 |
| 142.47.85.0/24 v4 | AS19752 ACRONYM SOLUTIONS INC. | no ROA | 42 | 2026-09-18 |
| 142.47.86.0/24 v4 | AS19752 ACRONYM SOLUTIONS INC. | no ROA | 42 | 2026-09-18 |
| 142.47.87.0/24 v4 | AS19752 ACRONYM SOLUTIONS INC. | no ROA | 42 | 2026-09-18 |