Network · data from 2026-11-12
AS394492 USEI
Registry name: USEI - US Electrodynamics, Inc., US · PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS394492, 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.
| 199.27.121.0/24 | No ROA | None | 673 100% |
| 199.27.122.0/24 | No ROA | None | 673 100% |
| 199.27.123.0/24 | No ROA | None | 673 100% |
| 66.206.121.0/24 | No ROA | Other IRR onlyALTDB | 673 100% |
| 103.212.113.0/24 | No ROA | Other IRR onlyALTDB, BBOI, RADB | 673 100% |
| 104.129.91.0/24 | No ROA | Other IRR onlyALTDB | 673 100% |
| 162.255.207.0/24 | No ROA | Other IRR onlyALTDB, BBOI, RADB | 673 100% |
| 74.221.86.0/24 | Valid | RIR databaseALTDB, ARIN | 672 100% |
| 74.221.87.0/24 | Valid | RIR databaseALTDB, ARIN | 672 100% |
| 68.169.95.0/24 | Valid | RIR databaseARIN, RADB | 671 100% |
| 74.221.80.0/24 | Valid | RIR databaseALTDB, ARIN | 670 100% |
| 74.221.82.0/24 | Valid | RIR databaseALTDB, ARIN | 670 100% |
| 74.221.81.0/24 | Valid | RIR databaseALTDB, ARIN | 669 99% |
AS-SET
AS394492'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 25 are in fix.csv.
- ROA: none7
- Route object: none3
- Route object: RIR4
- Route object: not announced11
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 199.27.121.0/24 | No ROA covers it. Add a ROA for AS394492, maxLength 24. |
| Route object: none | 199.27.121.0/24 | No route object for it. Add a route object with origin AS394492 in the RIR database for the space. |
| ROA: none | 199.27.122.0/24 | No ROA covers it. Add a ROA for AS394492, maxLength 24. |
| Route object: none | 199.27.122.0/24 | No route object for it. Add a route object with origin AS394492 in the RIR database for the space. |
| ROA: none | 199.27.123.0/24 | No ROA covers it. Add a ROA for AS394492, maxLength 24. |
| Route object: none | 199.27.123.0/24 | No route object for it. Add a route object with origin AS394492 in the RIR database for the space. |
| ROA: none | 66.206.121.0/24 | No ROA covers it. Add a ROA for AS394492, maxLength 24. |
| Route object: RIR | 66.206.121.0/24 | Route object only in ALTDB. Add it in the RIR database for the space. |
| ROA: none | 103.212.113.0/24 | No ROA covers it. Add a ROA for AS394492, maxLength 24. |
| Route object: RIR | 103.212.113.0/24 | Route object only in ALTDB, BBOI, RADB. Add it in the RIR database for the space. |
| ROA: none | 104.129.91.0/24 | No ROA covers it. Add a ROA for AS394492, maxLength 24. |
| Route object: RIR | 104.129.91.0/24 | Route object only in ALTDB. Add it in the RIR database for the space. |
| ROA: none | 162.255.207.0/24 | No ROA covers it. Add a ROA for AS394492, maxLength 24. |
| Route object: RIR | 162.255.207.0/24 | Route object only in ALTDB, BBOI, RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS394492 whose prefix no peer sees AS394492 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 74.221.80.0/21 | ALTDB | No ROA |
| 74.221.84.0/24 | ALTDB, ARIN | Valid |
| 74.221.85.0/24 | ALTDB, ARIN | Valid |
| 172.87.232.0/21 | ALTDB | No ROA |
| 209.221.145.0/24 | ALTDB, RADB | No ROA |
| 209.221.147.0/24 | ALTDB, RADB | No ROA |
| 209.221.152.0/24 | ALTDB, RADB | No ROA |
| 209.221.161.0/24 | RADB | No ROA |
| 209.221.187.0/24 | ALTDB | No ROA |
| 209.221.189.0/24 | ALTDB, RADB | No ROA |
| 2604:8640::/32 | ALTDB | 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.