Network · data from 2026-11-12
AS42490 ZETO-RZESZOW
Registry name: ZETO-RZESZOW ZETO-RZESZOW Sp. z o.o., PL · PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS42490, 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.
| 45.9.180.0/23 | No ROA | Nonecovered by 45.9.180.0/22 | 55 8%low visibility |
| 45.9.182.0/23 | No ROA | Nonecovered by 45.9.180.0/22 | 55 8%low visibility |
| 45.9.180.0/22 | No ROA | RIR databaseRIPE | 670 100% |
| 91.192.164.0/22 | No ROA | RIR databaseRIPE | 670 100% |
AS-SET
AS42490'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 8 are in fix.csv.
- ROA: none4
- Route object: none2
- Route object: not announced2
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 45.9.180.0/23 | No ROA covers it. Add a ROA for AS42490, maxLength 23. |
| Route object: none | 45.9.180.0/23 | No route object for it. A route object for 45.9.180.0/22 with origin AS42490 covers it (filters allowing more-specifics accept it). Add a route object with origin AS42490 in the RIR database for the space. |
| ROA: none | 45.9.182.0/23 | No ROA covers it. Add a ROA for AS42490, maxLength 23. |
| Route object: none | 45.9.182.0/23 | No route object for it. A route object for 45.9.180.0/22 with origin AS42490 covers it (filters allowing more-specifics accept it). Add a route object with origin AS42490 in the RIR database for the space. |
| ROA: none | 45.9.180.0/22 | No ROA covers it. Add a ROA for AS42490, maxLength 22. |
| ROA: none | 91.192.164.0/22 | No ROA covers it. Add a ROA for AS42490, maxLength 22. |
Route objects not announced
Route objects with origin AS42490 whose prefix no peer sees AS42490 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 2a0e:e600::/29 | RIPE | No ROA |
| 2a10:f781:10:80ee::/64 | RIPE | 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.