177.22.24.0/22 no ROA
Announced by AS52952 Millenium Com de Mat e Sist de Inf. Ltda.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS52952 Millenium Com de Mat e Sist de Inf. Ltda | no ROA | 41 | 244822814652952 | 2026-09-18 | 2026-09-25 |
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
- 177.22.16.0/20
- RIR
- LACNIC
- Country
- 🇧🇷 BR
- Status
- allocated
- Allocated
- 2011-01-17
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 177.22.16.0/20 v4 | AS52952 Millenium Com de Mat e Sist de Inf. Ltda | no ROA | 42 | 244821673552952 | 2026-09-18 |
More specific routes
4 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 177.22.24.0/24 v4 | AS52952 Millenium Com de Mat e Sist de Inf. Ltda | no ROA | 41 | 2026-09-18 |
| 177.22.25.0/24 v4 | AS52952 Millenium Com de Mat e Sist de Inf. Ltda | no ROA | 41 | 2026-09-18 |
| 177.22.26.0/24 v4 | AS52952 Millenium Com de Mat e Sist de Inf. Ltda | no ROA | 42 | 2026-09-18 |
| 177.22.27.0/24 v4 | AS52952 Millenium Com de Mat e Sist de Inf. Ltda | no ROA | 41 | 2026-09-18 |