Network · data from 2026-11-12
AS16580 ATHABASCA-U - Athabasca University
Registry name: ATHABASCA-U - Athabasca University, CA · not in PeeringDB
24IPv4 routes
95.8% RPKI valid · 95.8% with a route object
0IPv6 routes
1RPKI invalid
0 origin · 1 maxLength
0No ROA
1 with no route object for this origin
1Low visibility
seen by under 10% of full-table peers
57Route objects not announced
registered with origin AS16580, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS16580, 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.
| 131.232.88.0/23 | Invalid: maxLength | Nonecovered by 131.232.88.0/22 | 43 6%low visibility |
| 131.232.3.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.4.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.5.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.6.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.7.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.10.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.11.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.12.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.13.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.14.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.17.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.28.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.33.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.56.0/24 | Valid | Other IRR onlyRADB | 671 100% |
| 131.232.57.0/24 | Valid | Other IRR onlyRADB | 671 100% |
| 131.232.68.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.72.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.73.0/24 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.80.0/22 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.104.0/22 | Valid | Other IRR onlyCANARIE, RADB | 671 100% |
| 131.232.71.0/24 | Valid | Other IRR onlyCANARIE | 669 99% |
| 131.232.32.0/24 | Valid | RIR databaseARIN, CANARIE, RADB | 671 100% |
| 131.232.18.0/24 | Valid | RIR databaseARIN, CANARIE | 669 99% |
AS-SET
AS16580 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 80 are in fix.csv.
- ROA: maxLength1
- Route object: none1
- Route object: RIR21
- Route object: not announced57
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: maxLength | 131.232.88.0/23 | ROA 131.232.88.0/22 AS16580 has maxLength 22; the route is a /23. Raise the maxLength, or add a ROA for 131.232.88.0/23. |
| Route object: none | 131.232.88.0/23 | No route object for it. A route object for 131.232.88.0/22 with origin AS16580 covers it (filters allowing more-specifics accept it). Add a route object with origin AS16580 in the RIR database for the space. |
| Route object: RIR | 131.232.3.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.4.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.5.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.6.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.7.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.10.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.11.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.12.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.13.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.14.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.17.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.28.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.33.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.56.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.57.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.68.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.72.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.73.0/24 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.80.0/22 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.104.0/22 | Route object only in CANARIE, RADB. Add it in the RIR database for the space. |
| Route object: RIR | 131.232.71.0/24 | Route object only in CANARIE. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS16580 whose prefix no peer sees AS16580 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 131.232.0.0/16 | CANARIE, RADB | No ROA |
| 131.232.1.0/24 | CANARIE | No ROA |
| 131.232.2.0/24 | CANARIE | Valid |
| 131.232.8.0/24 | CANARIE | No ROA |
| 131.232.9.0/24 | CANARIE, RADB | No ROA |
| 131.232.15.0/24 | CANARIE, RADB | No ROA |
| 131.232.19.0/24 | CANARIE, RADB | No ROA |
| 131.232.20.0/24 | CANARIE, RADB | No ROA |
| 131.232.21.0/24 | CANARIE, RADB | No ROA |
| 131.232.22.0/24 | CANARIE, RADB | No ROA |
| 131.232.23.0/24 | CANARIE, RADB | No ROA |
| 131.232.24.0/24 | CANARIE, RADB | No ROA |
| 131.232.25.0/24 | CANARIE, RADB | No ROA |
| 131.232.26.0/24 | CANARIE, RADB | No ROA |
| 131.232.27.0/24 | CANARIE, RADB | Valid |
| 131.232.28.0/22 | RADB | No ROA |
| 131.232.28.0/25 | CANARIE | Invalid: maxLength |
| 131.232.28.184/29 | CANARIE | Invalid: maxLength |
| 131.232.29.0/24 | CANARIE, RADB | No ROA |
| 131.232.30.0/24 | CANARIE, RADB | Valid |
| 131.232.31.0/24 | CANARIE, RADB | No ROA |
| 131.232.36.0/24 | CANARIE, RADB | No ROA |
| 131.232.37.0/24 | CANARIE, RADB | Valid |
| 131.232.38.0/24 | CANARIE, RADB | Valid |
| 131.232.40.0/24 | CANARIE, RADB | No ROA |
| 131.232.41.0/24 | CANARIE, RADB | No ROA |
| 131.232.41.0/25 | CANARIE | No ROA |
| 131.232.41.128/26 | CANARIE | No ROA |
| 131.232.42.0/24 | CANARIE, RADB | No ROA |
| 131.232.44.0/24 | CANARIE, RADB | No ROA |
| 131.232.45.0/24 | CANARIE, RADB | No ROA |
| 131.232.47.0/24 | CANARIE, RADB | No ROA |
| 131.232.48.0/24 | CANARIE, RADB | No ROA |
| 131.232.50.0/24 | CANARIE, RADB | No ROA |
| 131.232.51.0/24 | CANARIE, RADB | Valid |
| 131.232.52.0/22 | CANARIE, RADB | Valid |
| 131.232.60.0/24 | CANARIE, RADB | No ROA |
| 131.232.61.0/24 | CANARIE | No ROA |
| 131.232.62.0/24 | CANARIE | No ROA |
| 131.232.63.0/24 | CANARIE, RADB | No ROA |
| 131.232.66.0/24 | CANARIE, RADB | No ROA |
| 131.232.67.0/24 | CANARIE, RADB | No ROA |
| 131.232.69.0/24 | CANARIE, RADB | No ROA |
| 131.232.70.0/24 | CANARIE | No ROA |
| 131.232.74.0/24 | CANARIE, RADB | No ROA |
| 131.232.80.0/24 | CANARIE | Invalid: maxLength |
| 131.232.88.0/22 | CANARIE, RADB | Valid |
| 131.232.96.0/22 | CANARIE, RADB | No ROA |
| 131.232.100.0/24 | CANARIE, RADB | No ROA |
| 131.232.101.0/24 | CANARIE, RADB | No ROA |
| 131.232.120.0/24 | RADB | No ROA |
| 131.232.128.0/24 | CANARIE | No ROA |
| 131.232.130.0/24 | RADB | No ROA |
| 131.232.240.0/24 | CANARIE, RADB | Valid |
| 131.232.241.0/24 | CANARIE | No ROA |
| 131.232.242.0/24 | CANARIE | No ROA |
| 131.232.243.0/24 | CANARIE | 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.