Network · data from 2026-11-12
AS267239 AS267239 - Nuvio Servicos em Tecnologia da Informacao LTDA
Registry name: AS267239 - Nuvio Servicos em Tecnologia da Informacao LTDA, BR · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS267239, things to look at first. Visibility = full-table peers that see it, of 673 (IPv4) and 636 (IPv6) on 75 collectors. Also as routes.csv.
| 45.231.128.0/22 | No ROA | Other IRR onlyRADB, TC | 669 99% |
| 45.231.131.0/24 | No ROA | Other IRR onlyRADB | 668 99% |
| 45.231.130.0/24 | No ROA | Other IRR onlyRADB | 665 99% |
| 2804:4a6c::/32 | No ROA | Other IRR onlyRADB, TC | 635 100% |
| 2804:4a6c::/33 | No ROA | Other IRR onlyRADB, TC | 635 100% |
| 2804:4a6c:8000::/33 | No ROA | Other IRR onlyRADB, TC | 635 100% |
AS-SET
AS267239 isn't in PeeringDB, where networks name their AS-SET.
Fix list
The changes that would bring RPKI, the IRR and what's announced into line. Some are deliberate (a route object kept for a backup route, say); the network decides. All 16 are in fix.csv.
- ROA: none6
- Route object: RIR6
- Route object: not announced4
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 45.231.128.0/22 | No ROA covers it. Add a ROA for AS267239, maxLength 22. |
| Route object: RIR | 45.231.128.0/22 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 45.231.131.0/24 | No ROA covers it. Add a ROA for AS267239, maxLength 24. |
| Route object: RIR | 45.231.131.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 45.231.130.0/24 | No ROA covers it. Add a ROA for AS267239, maxLength 24. |
| Route object: RIR | 45.231.130.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 2804:4a6c::/32 | No ROA covers it. Add a ROA for AS267239, maxLength 32. |
| Route object: RIR | 2804:4a6c::/32 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 2804:4a6c::/33 | No ROA covers it. Add a ROA for AS267239, maxLength 33. |
| Route object: RIR | 2804:4a6c::/33 | Route object only in RADB, TC. Add it in the RIR database for the space. |
| ROA: none | 2804:4a6c:8000::/33 | No ROA covers it. Add a ROA for AS267239, maxLength 33. |
| Route object: RIR | 2804:4a6c:8000::/33 | Route object only in RADB, TC. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS267239 whose prefix no peer sees AS267239 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 45.231.128.0/23 | TC | No ROA |
| 45.231.128.0/24 | RADB | No ROA |
| 45.231.129.0/24 | RADB | No ROA |
| 45.231.130.0/23 | TC | No ROA |
Routes: the 08:00 UTC snapshots of 2026-11-12 from 75 RIPE RIS and RouteViews collectors. RPKI: our rpki-client run before the snapshot. IRR: the day's dumps of the five RIR databases and RADB's mirrors. The LEVEL3 and IDNIC databases publish no dump and aren't read, so route objects only there count as none.