Network · data from 2026-11-12
AS12643 IGD Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Registry name: IGD Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V., DE · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS12643, 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.
| 146.140.0.0/16 | No ROA | RIR databaseRIPE | 672 100% |
| 2001:67c:134::/48 | No ROA | RIR databaseRIPE | 635 100% |
| 129.233.208.0/23 | Valid | RIR databaseRIPE | 672 100% |
| 153.96.244.0/22 | Valid | RIR databaseRIPE | 672 100% |
| 192.44.32.0/22 | Valid | RIR databaseRIPE | 672 100% |
| 192.67.200.0/21 | Valid | RIR databaseRIPE | 672 100% |
| 2a03:db80:3410::/48 | Valid | RIR databaseRIPE | 635 100% |
AS-SET
AS12643 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 4 are in fix.csv.
- ROA: none2
- Route object: not announced2
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 146.140.0.0/16 | No ROA covers it. Add a ROA for AS12643, maxLength 16. |
| ROA: none | 2001:67c:134::/48 | No ROA covers it. Add a ROA for AS12643, maxLength 48. |
Route objects not announced
Route objects with origin AS12643 whose prefix no peer sees AS12643 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 2a03:db80:3430::/48 | RIPE | Invalid: origin |
| 2a03:db80:3434::/48 | RIPE | Invalid: origin |
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.