Network · data from 2026-11-12
AS54855 ISS-01 - Interface Security Systems LLC
Registry name: ISS-01 - Interface Security Systems LLC, US · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS54855, 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.
| 204.27.17.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 204.27.20.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 204.27.23.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 204.27.24.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 204.27.25.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
| 204.27.27.0/24 | No ROA | Other IRR onlyRADB | 673 100% |
AS-SET
AS54855 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 20 are in fix.csv.
- ROA: none6
- Route object: RIR6
- Route object: not announced8
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 204.27.17.0/24 | No ROA covers it. Add a ROA for AS54855, maxLength 24. |
| Route object: RIR | 204.27.17.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 204.27.20.0/24 | No ROA covers it. Add a ROA for AS54855, maxLength 24. |
| Route object: RIR | 204.27.20.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 204.27.23.0/24 | No ROA covers it. Add a ROA for AS54855, maxLength 24. |
| Route object: RIR | 204.27.23.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 204.27.24.0/24 | No ROA covers it. Add a ROA for AS54855, maxLength 24. |
| Route object: RIR | 204.27.24.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 204.27.25.0/24 | No ROA covers it. Add a ROA for AS54855, maxLength 24. |
| Route object: RIR | 204.27.25.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
| ROA: none | 204.27.27.0/24 | No ROA covers it. Add a ROA for AS54855, maxLength 24. |
| Route object: RIR | 204.27.27.0/24 | Route object only in RADB. Add it in the RIR database for the space. |
Route objects not announced
Route objects with origin AS54855 whose prefix no peer sees AS54855 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 68.93.217.0/24 | RADB | No ROA |
| 71.91.240.0/24 | RADB | Valid |
| 204.27.16.0/20 | RADB | No ROA |
| 204.27.16.0/24 | RADB | No ROA |
| 204.27.18.0/24 | RADB | No ROA |
| 204.27.19.0/24 | RADB | No ROA |
| 204.27.26.0/24 | RADB | No ROA |
| 2620:0:2c0::/48 | 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.