Network · data from 2026-11-12
AS1201 ASN-ODU-AS-AS - Old Dominion University
Registry name: ASN-ODU-AS-AS - Old Dominion University, US · not in PeeringDB
33IPv4 routes
0.0% RPKI valid · 100.0% with a route object
0IPv6 routes
0RPKI invalid
0 origin · 0 maxLength
33No ROA
0 with no route object for this origin
0Low visibility
seen by under 10% of full-table peers
3Route objects not announced
registered with origin AS1201, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS1201, 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.
| 128.82.0.0/21 | No ROA | Other IRR onlyRADB | 671 100% |
| 128.82.8.0/22 | No ROA | Other IRR onlyRADB | 671 100% |
| 128.82.40.0/21 | No ROA | Other IRR onlyRADB | 671 100% |
| 128.82.48.0/21 | No ROA | Other IRR onlyRADB | 671 100% |
| 128.82.56.0/21 | No ROA | Other IRR onlyRADB | 671 100% |
| 128.82.60.0/24 | No ROA | Other IRR onlyRADB | 671 100% |
| 128.82.61.0/24 | No ROA | Other IRR onlyRADB | 671 100% |
| 128.82.64.0/18 | No ROA | Other IRR onlyRADB | 671 100% |
| 128.82.128.0/17 | No ROA | Other IRR onlyRADB | 671 100% |
| 128.82.0.0/16 | No ROA | Other IRR onlyRADB | 670 100% |
| 128.82.12.0/23 | No ROA | Other IRR onlyRADB | 670 100% |
| 128.82.16.0/23 | No ROA | Other IRR onlyRADB | 670 100% |
| 128.82.20.0/24 | No ROA | Other IRR onlyRADB | 670 100% |
| 128.82.28.0/23 | No ROA | Other IRR onlyRADB | 670 100% |
| 128.82.32.0/23 | No ROA | Other IRR onlyRADB | 670 100% |
| 128.82.36.0/23 | No ROA | Other IRR onlyRADB | 670 100% |
| 128.82.75.0/24 | No ROA | Other IRR onlyRADB | 670 100% |
| 128.82.101.0/24 | No ROA | Other IRR onlyRADB | 669 99% |
| 157.21.0.0/16 | No ROA | Other IRR onlyRADB | 669 99% |
| 128.82.14.0/23 | No ROA | Other IRR onlyRADB | 668 99% |
| 128.82.18.0/23 | No ROA | Other IRR onlyRADB | 668 99% |
| 128.82.21.0/24 | No ROA | Other IRR onlyRADB | 668 99% |
| 128.82.30.0/23 | No ROA | Other IRR onlyRADB | 668 99% |
| 128.82.34.0/23 | No ROA | Other IRR onlyRADB | 668 99% |
| 128.82.38.0/23 | No ROA | Other IRR onlyRADB | 668 99% |
| 157.21.0.0/18 | No ROA | Other IRR onlyRADB | 322 48% |
| 157.21.64.0/18 | No ROA | Other IRR onlyRADB | 322 48% |
| 157.21.128.0/18 | No ROA | Other IRR onlyRADB | 322 48% |
| 157.21.192.0/18 | No ROA | Other IRR onlyRADB | 322 48% |
| 157.21.0.0/17 | No ROA | Other IRR onlyRADB | 263 39% |
| 157.21.128.0/17 | No ROA | Other IRR onlyRADB | 263 39% |
| 128.82.52.0/23 | No ROA | Other IRR onlyRADB | 261 39% |
| 128.82.54.0/24 | No ROA | Other IRR onlyRADB | 261 39% |
AS-SET
AS1201 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 69 are in fix.csv.
- ROA: none33
- Route object: RIR33
- Route object: not announced3
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 128.82.0.0/21 | No ROA covers it. Add a ROA for AS1201, maxLength 21. |
| Route object: RIR | 128.82.0.0/21 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.8.0/22 | No ROA covers it. Add a ROA for AS1201, maxLength 22. |
| Route object: RIR | 128.82.8.0/22 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.40.0/21 | No ROA covers it. Add a ROA for AS1201, maxLength 21. |
| Route object: RIR | 128.82.40.0/21 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.48.0/21 | No ROA covers it. Add a ROA for AS1201, maxLength 21. |
| Route object: RIR | 128.82.48.0/21 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.56.0/21 | No ROA covers it. Add a ROA for AS1201, maxLength 21. |
| Route object: RIR | 128.82.56.0/21 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.60.0/24 | No ROA covers it. Add a ROA for AS1201, maxLength 24. |
| Route object: RIR | 128.82.60.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.61.0/24 | No ROA covers it. Add a ROA for AS1201, maxLength 24. |
| Route object: RIR | 128.82.61.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.64.0/18 | No ROA covers it. Add a ROA for AS1201, maxLength 18. |
| Route object: RIR | 128.82.64.0/18 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.128.0/17 | No ROA covers it. Add a ROA for AS1201, maxLength 17. |
| Route object: RIR | 128.82.128.0/17 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.0.0/16 | No ROA covers it. Add a ROA for AS1201, maxLength 16. |
| Route object: RIR | 128.82.0.0/16 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.12.0/23 | No ROA covers it. Add a ROA for AS1201, maxLength 23. |
| Route object: RIR | 128.82.12.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.16.0/23 | No ROA covers it. Add a ROA for AS1201, maxLength 23. |
| Route object: RIR | 128.82.16.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.20.0/24 | No ROA covers it. Add a ROA for AS1201, maxLength 24. |
| Route object: RIR | 128.82.20.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.28.0/23 | No ROA covers it. Add a ROA for AS1201, maxLength 23. |
| Route object: RIR | 128.82.28.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.32.0/23 | No ROA covers it. Add a ROA for AS1201, maxLength 23. |
| Route object: RIR | 128.82.32.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.36.0/23 | No ROA covers it. Add a ROA for AS1201, maxLength 23. |
| Route object: RIR | 128.82.36.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.75.0/24 | No ROA covers it. Add a ROA for AS1201, maxLength 24. |
| Route object: RIR | 128.82.75.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.101.0/24 | No ROA covers it. Add a ROA for AS1201, maxLength 24. |
| Route object: RIR | 128.82.101.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 157.21.0.0/16 | No ROA covers it. Add a ROA for AS1201, maxLength 16. |
| Route object: RIR | 157.21.0.0/16 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.14.0/23 | No ROA covers it. Add a ROA for AS1201, maxLength 23. |
| Route object: RIR | 128.82.14.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.18.0/23 | No ROA covers it. Add a ROA for AS1201, maxLength 23. |
| Route object: RIR | 128.82.18.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.21.0/24 | No ROA covers it. Add a ROA for AS1201, maxLength 24. |
| Route object: RIR | 128.82.21.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.30.0/23 | No ROA covers it. Add a ROA for AS1201, maxLength 23. |
| Route object: RIR | 128.82.30.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.34.0/23 | No ROA covers it. Add a ROA for AS1201, maxLength 23. |
| Route object: RIR | 128.82.34.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.38.0/23 | No ROA covers it. Add a ROA for AS1201, maxLength 23. |
| Route object: RIR | 128.82.38.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 157.21.0.0/18 | No ROA covers it. Add a ROA for AS1201, maxLength 18. |
| Route object: RIR | 157.21.0.0/18 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 157.21.64.0/18 | No ROA covers it. Add a ROA for AS1201, maxLength 18. |
| Route object: RIR | 157.21.64.0/18 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 157.21.128.0/18 | No ROA covers it. Add a ROA for AS1201, maxLength 18. |
| Route object: RIR | 157.21.128.0/18 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 157.21.192.0/18 | No ROA covers it. Add a ROA for AS1201, maxLength 18. |
| Route object: RIR | 157.21.192.0/18 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 157.21.0.0/17 | No ROA covers it. Add a ROA for AS1201, maxLength 17. |
| Route object: RIR | 157.21.0.0/17 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 157.21.128.0/17 | No ROA covers it. Add a ROA for AS1201, maxLength 17. |
| Route object: RIR | 157.21.128.0/17 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.52.0/23 | No ROA covers it. Add a ROA for AS1201, maxLength 23. |
| Route object: RIR | 128.82.52.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 128.82.54.0/24 | No ROA covers it. Add a ROA for AS1201, maxLength 24. |
| Route object: RIR | 128.82.54.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS1201 whose prefix no peer sees AS1201 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 128.82.238.0/24 | RADB | No ROA |
| 128.82.239.0/24 | RADB | No ROA |
| 128.82.246.0/24 | 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.