200.20.28.0/22 no ROA
Announced by AS28159 PRODERJ - Centro de Tecnologia da Informação do RJ.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS28159 PRODERJ - Centro de Tecnologia da Informação do RJ | no ROA | 42 | 34549423028159 | 2026-09-18 | 2026-10-06 |
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
- 200.20.28.0/22
- RIR
- LACNIC
- Country
- 🇧🇷 BR
- Status
- assigned
- Allocated
- 2000-03-10
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 200.20.0.0/16 v4 | AS2715 Fundação Carlos Chagas Filho de Amparo a Pesquisa | no ROA | 43 | 3772119162715 | 2026-09-18 |
More specific routes
1 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 200.20.30.0/24 v4 | AS28159 PRODERJ - Centro de Tecnologia da Informação do RJ | no ROA | 41 | 2026-09-18 |