Network · data from 2026-11-12
AS18675 VS-BYNCTR - Virtual Systems
Registry name: VS-BYNCTR - Virtual Systems, US · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS18675, 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.
| 74.120.20.0/24 | No ROA | Nonecovered by 74.120.20.0/22 | 671 100% |
| 74.120.21.0/24 | No ROA | Nonecovered by 74.120.20.0/22 | 671 100% |
| 74.204.50.0/23 | No ROA | Other IRR onlyRADB | 673 100% |
| 74.204.54.0/23 | No ROA | Other IRR onlyRADB | 673 100% |
| 74.204.56.0/23 | No ROA | Other IRR onlyRADB | 673 100% |
| 74.120.23.0/24 | No ROA | Other IRR onlyRADB | 671 100% |
AS-SET
AS18675 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 24 are in fix.csv.
- ROA: none6
- Route object: none2
- Route object: RIR4
- Route object: not announced12
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 74.120.20.0/24 | No ROA covers it. Add a ROA for AS18675, maxLength 24. |
| Route object: none | 74.120.20.0/24 | No route object for it. A route object for 74.120.20.0/22 with origin AS18675 covers it (filters allowing more-specifics accept it). Add a route object with origin AS18675 in the RIR database for the space. |
| ROA: none | 74.120.21.0/24 | No ROA covers it. Add a ROA for AS18675, maxLength 24. |
| Route object: none | 74.120.21.0/24 | No route object for it. A route object for 74.120.20.0/22 with origin AS18675 covers it (filters allowing more-specifics accept it). Add a route object with origin AS18675 in the RIR database for the space. |
| ROA: none | 74.204.50.0/23 | No ROA covers it. Add a ROA for AS18675, maxLength 23. |
| Route object: RIR | 74.204.50.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 74.204.54.0/23 | No ROA covers it. Add a ROA for AS18675, maxLength 23. |
| Route object: RIR | 74.204.54.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 74.204.56.0/23 | No ROA covers it. Add a ROA for AS18675, maxLength 23. |
| Route object: RIR | 74.204.56.0/23 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 74.120.23.0/24 | No ROA covers it. Add a ROA for AS18675, maxLength 24. |
| Route object: RIR | 74.120.23.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS18675 whose prefix no peer sees AS18675 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 44.103.0.0/18 | RADB | No ROA |
| 44.103.32.0/20 | RADB | No ROA |
| 44.103.32.0/22 | RADB | No ROA |
| 44.103.37.0/24 | RADB | No ROA |
| 61.141.160.0/22 | RADB | No ROA |
| 64.141.160.0/22 | RADB | No ROA |
| 74.120.20.0/22 | RADB | No ROA |
| 75.7.212.0/22 | RADB | No ROA |
| 104.128.192.0/20 | RADB | No ROA |
| 168.235.208.0/20 | RADB | No ROA |
| 207.174.240.0/20 | RADB | No ROA |
| 2606:f980::/32 | 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.