Assolo Networks SA
ASSOLO-NET
BGP inherited
Cluster stats
| Netblocks | 7 · 6,393 IPv4 addresses |
| All fragments | 11 blocks across 2 clusters |
| Cluster ID | 208915325 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-19
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 213.133.224.0/21 | ASSOLO-NET | RIPE | ASSIGNED PA | ● high |
| 213.133.232.0/22 | ASSOLO-NET | RIPE | ASSIGNED PA | ● high |
| 213.133.236.0 – 213.133.238.255 | ASSOLO-NET | RIPE | ASSIGNED PA | ● high |
| 213.133.239.0/24 | ASSOLO-NET | RIPE | LIR-PARTITIONED PA | ● high |
| 213.133.239.8 – 213.133.239.255 | ASSOLO-NET | RIPE | ASSIGNED PA | ● high |
| 213.133.240.0/21 | ASSOLO-NET | RIPE | ASSIGNED PA | ● high |
| 194.230.88.128/29 | ASSOLO-NET | RIPE | ASSIGNED PA | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “ASSOLO” — often
per-country or per-system registrations of the same brand, occasionally a different
organisation sharing the name. Not counted in this organisation's own footprint.
- Assolo Networks SA 4 blocks
Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own
naming convention, not a direct registration.
- ASSOLOGISTICA sub-allocation
- ASPBASSOLODIGIANO via Vianova S.p.A sub-allocation
- Comune Di Coassolo Torinese via Fastweb SpA sub-allocation
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(7 of 7)
Possible discrepancies (1)
These blocks are registered to ASSOLO-NET but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 213.133.240.0/21 /21 | authorized for AS15517 — Netstream Holding AG |
NIC Handles
AS6730-MNT
ASSOLO-NET-MNT
DUMY-RIPE
DUMY-RIPE