Network · data from 2026-11-12
AS49653 Delta Web S.p.a
Registry name: deltaweb-as CADF S.p.A, IT · PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS49653, 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.
| 178.248.176.0/21 | No ROA | RIR databaseRIPE | 673 100% |
| 185.89.44.0/22 | No ROA | RIR databaseRIPE | 673 100% |
| 188.64.88.0/21 | No ROA | RIR databaseRIPE | 673 100% |
AS-SET
AS49653'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 23 are in fix.csv.
- ROA: none3
- Route object: not announced20
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 178.248.176.0/21 | No ROA covers it. Add a ROA for AS49653, maxLength 21. |
| ROA: none | 185.89.44.0/22 | No ROA covers it. Add a ROA for AS49653, maxLength 22. |
| ROA: none | 188.64.88.0/21 | No ROA covers it. Add a ROA for AS49653, maxLength 21. |
Route objects not announced
Route objects with origin AS49653 whose prefix no peer sees AS49653 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 178.248.176.0/24 | RIPE | No ROA |
| 178.248.177.0/24 | RIPE | No ROA |
| 178.248.178.0/24 | RIPE | No ROA |
| 178.248.179.0/24 | RIPE | No ROA |
| 178.248.180.0/24 | RIPE | No ROA |
| 178.248.181.0/24 | RIPE | No ROA |
| 178.248.182.0/24 | RIPE | No ROA |
| 178.248.183.0/24 | RIPE | No ROA |
| 185.89.44.0/24 | RIPE | No ROA |
| 185.89.45.0/24 | RIPE | No ROA |
| 185.89.46.0/24 | RIPE | No ROA |
| 185.89.47.0/24 | RIPE | No ROA |
| 188.64.88.0/24 | RIPE | No ROA |
| 188.64.89.0/24 | RIPE | No ROA |
| 188.64.90.0/24 | RIPE | No ROA |
| 188.64.91.0/24 | RIPE | No ROA |
| 188.64.92.0/24 | RIPE | No ROA |
| 188.64.93.0/24 | RIPE | No ROA |
| 188.64.94.0/24 | RIPE | No ROA |
| 188.64.95.0/24 | 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.