Network · data from 2026-11-12
AS37568 National University of Science and Technology - National University of Science and Technology
Registry name: National University of Science and Technology - National University of Science and Technology, ZW · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS37568, 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.
| 196.220.96.0/24 | No ROA | RIR databaseAFRINIC, RIPE-NONAUTH | 673 100% |
| 196.220.97.0/24 | No ROA | RIR databaseAFRINIC | 673 100% |
| 196.220.104.0/21 | No ROA | RIR databaseAFRINIC | 673 100% |
| 196.220.96.0/19 | No ROA | RIR databaseAFRINIC, RIPE-NONAUTH | 671 100% |
| 196.220.120.0/21 | No ROA | RIR databaseAFRINIC | 671 100% |
| 196.220.98.0/24 | No ROA | RIR databaseAFRINIC | 670 100% |
| 2001:43f8:10b0::/48 | No ROA | RIR databaseAFRINIC | 636 100% |
AS-SET
AS37568 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: none7
- Route object: not announced6
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 196.220.96.0/24 | No ROA covers it. Add a ROA for AS37568, maxLength 24. |
| ROA: none | 196.220.97.0/24 | No ROA covers it. Add a ROA for AS37568, maxLength 24. |
| ROA: none | 196.220.104.0/21 | No ROA covers it. Add a ROA for AS37568, maxLength 21. |
| ROA: none | 196.220.96.0/19 | No ROA covers it. Add a ROA for AS37568, maxLength 19. |
| ROA: none | 196.220.120.0/21 | No ROA covers it. Add a ROA for AS37568, maxLength 21. |
| ROA: none | 196.220.98.0/24 | No ROA covers it. Add a ROA for AS37568, maxLength 24. |
| ROA: none | 2001:43f8:10b0::/48 | No ROA covers it. Add a ROA for AS37568, maxLength 48. |
Route objects not announced
Route objects with origin AS37568 whose prefix no peer sees AS37568 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 196.220.96.0/21 | RIPE-NONAUTH | No ROA |
| 196.220.96.0/22 | RIPE-NONAUTH | No ROA |
| 196.220.98.0/23 | RIPE-NONAUTH | No ROA |
| 196.220.120.0/23 | RIPE-NONAUTH | No ROA |
| 196.220.122.0/23 | RIPE-NONAUTH | No ROA |
| 196.220.124.0/22 | RIPE-NONAUTH | 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.