Network · data from 2026-11-12
AS11078 BROWN - Brown University
Registry name: BROWN - Brown University, US · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS11078, 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.
| 128.148.0.0/21 | No ROA | Other IRR onlyRADB | 672 100% |
| 128.148.8.0/21 | No ROA | Other IRR onlyRADB | 672 100% |
| 128.148.32.0/19 | No ROA | Other IRR onlyRADB | 672 100% |
| 128.148.64.0/18 | No ROA | Other IRR onlyRADB | 672 100% |
| 128.148.128.0/17 | No ROA | Other IRR onlyRADB | 672 100% |
| 128.148.16.0/20 | No ROA | Other IRR onlyRADB | 671 100% |
| 192.91.235.0/24 | No ROA | Other IRR onlyRADB | 670 100% |
| 2620:6e:6000::/48 | No ROA | Other IRR onlyRADB | 635 100% |
AS-SET
AS11078 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 17 are in fix.csv.
- ROA: none8
- Route object: RIR8
- Route object: not announced1
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 128.148.0.0/21 | No ROA covers it. Add a ROA for AS11078, maxLength 21. |
| Route object: RIR | 128.148.0.0/21 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.148.8.0/21 | No ROA covers it. Add a ROA for AS11078, maxLength 21. |
| Route object: RIR | 128.148.8.0/21 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.148.32.0/19 | No ROA covers it. Add a ROA for AS11078, maxLength 19. |
| Route object: RIR | 128.148.32.0/19 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.148.64.0/18 | No ROA covers it. Add a ROA for AS11078, maxLength 18. |
| Route object: RIR | 128.148.64.0/18 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.148.128.0/17 | No ROA covers it. Add a ROA for AS11078, maxLength 17. |
| Route object: RIR | 128.148.128.0/17 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.148.16.0/20 | No ROA covers it. Add a ROA for AS11078, maxLength 20. |
| Route object: RIR | 128.148.16.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 192.91.235.0/24 | No ROA covers it. Add a ROA for AS11078, maxLength 24. |
| Route object: RIR | 192.91.235.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 2620:6e:6000::/48 | No ROA covers it. Add a ROA for AS11078, maxLength 48. |
| Route object: RIR | 2620:6e:6000::/48 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS11078 whose prefix no peer sees AS11078 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 128.148.0.0/16 | 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.