131.255.84.0/23 no ROA
Announced by AS264471 UNIVERSIDADE ESTADUAL DO OESTE DO PARANA.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS264471 UNIVERSIDADE ESTADUAL DO OESTE DO PARANA | no ROA | 43 | 2448261626264471 | 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
- 131.255.84.0/22
- RIR
- LACNIC
- Country
- 🇧🇷 BR
- Status
- assigned
- Allocated
- 2014-11-13
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 131.255.84.0/22 v4 | AS264471 UNIVERSIDADE ESTADUAL DO OESTE DO PARANA | no ROA | 43 | 2448261626264471 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.