FASTWEB-GRUPPO_SERAN
BGP inherited
Cluster stats
| Netblocks | 1 |
| All fragments | 500 blocks across 120 clusters |
| Cluster ID | 204901079 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (1)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2.229.71.228/30 | FASTWEB-GRUPPO_SERAN | RIPE | ASSIGNED PA | ● medium |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “FASTWEB GRUPPO” — 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.
- FASTWEB-GRUPPO_PAM 121 blocks
- FASTWEB-GRUPPO_DI_SUCCESSO 97 blocks
- FASTWEB-GRUPPO_FLORENCE 35 blocks
- FASTWEB-GRUPPO_ILLIRIA 28 blocks
- FASTWEB-GRUPPO_SME 24 blocks
- FASTWEB-GRUPPO_LACTALIS_ITALIA 12 blocks
- FASTWEB-GRUPPO_SAE__SAPERE_AUDE_EDITORI 10 blocks
- FASTWEB-GRUPPO_CR 6 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.
- Gruppo Sinapsi via Fastweb SpA sub-allocation
- Gruppo Lorenzi via Fastweb SpA sub-allocation
- Gruppo Viesse International Holding via Fastweb SpA sub-allocation
- Gruppo Primavera via Fastweb SpA sub-allocation
- Gruppo Informatico Bolognese via Fastweb SpA sub-allocation
- Selex Gruppo Commerciale via Fastweb SpA sub-allocation
- Gruppo Muzio 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
(1 of 1)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
FASTWEB-MNT