Network · data from 2026-11-12
AS32666 Case Western Reserve University
Registry name: CWRU-AS-1 - Case Western Reserve University, US · PeeringDB
20IPv4 routes
0.0% RPKI valid · 100.0% with a route object
1IPv6 routes
0.0% RPKI valid · 100.0% with a route object
0RPKI invalid
0 origin · 0 maxLength
21No ROA
0 with no route object for this origin
16Low visibility
seen by under 10% of full-table peers
3Route objects not announced
registered with origin AS32666, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS32666, 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.
| 129.22.0.0/16 | No ROA | Other IRR onlyRADB | 671 100% |
| 192.5.110.0/24 | No ROA | Other IRR onlyRADB | 671 100% |
| 192.5.113.0/24 | No ROA | Other IRR onlyRADB | 671 100% |
| 192.5.109.0/24 | No ROA | Other IRR onlyRADB | 670 100% |
| 2606:ea00::/32 | No ROA | Other IRR onlyRADB | 635 100% |
| 129.22.0.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
| 129.22.16.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
| 129.22.32.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
| 129.22.48.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
| 129.22.64.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
| 129.22.80.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
| 129.22.96.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
| 129.22.112.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
| 129.22.128.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
| 129.22.144.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
| 129.22.160.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
| 129.22.176.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
| 129.22.192.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
| 129.22.208.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
| 129.22.224.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
| 129.22.240.0/20 | No ROA | Other IRR onlyRADB | 20 3%low visibility |
AS-SET
AS32666's PeeringDB record names no 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 45 are in fix.csv.
- ROA: none21
- Route object: RIR21
- Route object: not announced3
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 129.22.0.0/16 | No ROA covers it. Add a ROA for AS32666, maxLength 16. |
| Route object: RIR | 129.22.0.0/16 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 192.5.110.0/24 | No ROA covers it. Add a ROA for AS32666, maxLength 24. |
| Route object: RIR | 192.5.110.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 192.5.113.0/24 | No ROA covers it. Add a ROA for AS32666, maxLength 24. |
| Route object: RIR | 192.5.113.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 192.5.109.0/24 | No ROA covers it. Add a ROA for AS32666, maxLength 24. |
| Route object: RIR | 192.5.109.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 2606:ea00::/32 | No ROA covers it. Add a ROA for AS32666, maxLength 32. |
| Route object: RIR | 2606:ea00::/32 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.0.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.0.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.16.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.16.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.32.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.32.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.48.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.48.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.64.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.64.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.80.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.80.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.96.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.96.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.112.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.112.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.128.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.128.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.144.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.144.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.160.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.160.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.176.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.176.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.192.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.192.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.208.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.208.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.224.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.224.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 129.22.240.0/20 | No ROA covers it. Add a ROA for AS32666, maxLength 20. |
| Route object: RIR | 129.22.240.0/20 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS32666 whose prefix no peer sees AS32666 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 192.5.111.0/24 | RADB | No ROA |
| 192.5.112.0/24 | RADB | No ROA |
| 199.5.110.0/24 | 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.