Network · data from 2026-11-12
AS3685 BUFFALO-ASN - State University of New York at Buffalo
Registry name: BUFFALO-ASN - State University of New York at Buffalo, US · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS3685, 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.
| 8.22.104.0/21 | No ROA | RIR databaseARIN | 672 100% |
| 8.35.160.0/20 | No ROA | RIR databaseARIN | 672 100% |
| 8.37.48.0/21 | No ROA | RIR databaseARIN | 672 100% |
| 38.95.240.0/20 | No ROA | RIR databaseARIN | 672 100% |
| 67.20.192.0/19 | No ROA | RIR databaseARIN | 672 100% |
| 67.99.160.0/20 | No ROA | RIR databaseARIN | 672 100% |
| 69.12.16.0/21 | No ROA | RIR databaseARIN | 672 100% |
| 128.205.0.0/16 | No ROA | RIR databaseARIN | 672 100% |
| 199.33.167.0/24 | No ROA | RIR databaseARIN | 672 100% |
| 2620:cc:8000::/48 | No ROA | RIR databaseARIN | 635 100% |
AS-SET
AS3685 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 13 are in fix.csv.
- ROA: none10
- Route object: not announced3
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 8.22.104.0/21 | No ROA covers it. Add a ROA for AS3685, maxLength 21. |
| ROA: none | 8.35.160.0/20 | No ROA covers it. Add a ROA for AS3685, maxLength 20. |
| ROA: none | 8.37.48.0/21 | No ROA covers it. Add a ROA for AS3685, maxLength 21. |
| ROA: none | 38.95.240.0/20 | No ROA covers it. Add a ROA for AS3685, maxLength 20. |
| ROA: none | 67.20.192.0/19 | No ROA covers it. Add a ROA for AS3685, maxLength 19. |
| ROA: none | 67.99.160.0/20 | No ROA covers it. Add a ROA for AS3685, maxLength 20. |
| ROA: none | 69.12.16.0/21 | No ROA covers it. Add a ROA for AS3685, maxLength 21. |
| ROA: none | 128.205.0.0/16 | No ROA covers it. Add a ROA for AS3685, maxLength 16. |
| ROA: none | 199.33.167.0/24 | No ROA covers it. Add a ROA for AS3685, maxLength 24. |
| ROA: none | 2620:cc:8000::/48 | No ROA covers it. Add a ROA for AS3685, maxLength 48. |
Route objects not announced
Route objects with origin AS3685 whose prefix no peer sees AS3685 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 67.99.160.0/21 | RADB | No ROA |
| 67.99.168.0/22 | RADB | No ROA |
| 67.99.172.0/24 | 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.