Network · data from 2026-11-12
AS271471 AS271471 - BIT CENTER INFORMATICA EIRELI
Registry name: AS271471 - BIT CENTER INFORMATICA EIRELI, BR · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS271471, 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.
| 181.233.28.0/23 | No ROA | Other IRR onlyRADB | 672 100% |
| 181.233.28.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
| 181.233.29.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
| 181.233.30.0/23 | No ROA | Other IRR onlyRADB | 672 100% |
| 181.233.30.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
| 181.233.31.0/24 | No ROA | Other IRR onlyRADB | 672 100% |
| 2804:7c08:8000::/33 | No ROA | Other IRR onlyRADB | 636 100% |
| 2804:7c08:8000::/34 | No ROA | Other IRR onlyRADB | 636 100% |
| 2804:7c08:c000::/34 | No ROA | Other IRR onlyRADB | 636 100% |
AS-SET
AS271471 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 23 are in fix.csv.
- ROA: none9
- Route object: RIR9
- Route object: not announced5
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 181.233.28.0/23 | No ROA covers it. Add a ROA for AS271471, maxLength 23. |
| Route object: RIR | 181.233.28.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 181.233.28.0/24 | No ROA covers it. Add a ROA for AS271471, maxLength 24. |
| Route object: RIR | 181.233.28.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 181.233.29.0/24 | No ROA covers it. Add a ROA for AS271471, maxLength 24. |
| Route object: RIR | 181.233.29.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 181.233.30.0/23 | No ROA covers it. Add a ROA for AS271471, maxLength 23. |
| Route object: RIR | 181.233.30.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 181.233.30.0/24 | No ROA covers it. Add a ROA for AS271471, maxLength 24. |
| Route object: RIR | 181.233.30.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 181.233.31.0/24 | No ROA covers it. Add a ROA for AS271471, maxLength 24. |
| Route object: RIR | 181.233.31.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 2804:7c08:8000::/33 | No ROA covers it. Add a ROA for AS271471, maxLength 33. |
| Route object: RIR | 2804:7c08:8000::/33 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 2804:7c08:8000::/34 | No ROA covers it. Add a ROA for AS271471, maxLength 34. |
| Route object: RIR | 2804:7c08:8000::/34 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 2804:7c08:c000::/34 | No ROA covers it. Add a ROA for AS271471, maxLength 34. |
| Route object: RIR | 2804:7c08:c000::/34 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS271471 whose prefix no peer sees AS271471 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 181.233.28.0/22 | RADB | No ROA |
| 2804:7c08::/32 | RADB | No ROA |
| 2804:7c08::/33 | RADB | No ROA |
| 2804:7c08::/34 | RADB | No ROA |
| 2804:7c08:4000::/34 | RADB | 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.