QUADRAN
BGP inherited
Cluster stats
| Netblocks | 6 |
| All fragments | 16 blocks across 9 clusters |
| Cluster ID | 210471477 |
| 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 | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
4 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-13
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 109.205.4.108/31 | QUADRAN | RIPE | ASSIGNED PA | ● low |
| 109.205.6.84/30 | QUADRAN | RIPE | ASSIGNED PA | ● low |
| 185.71.149.184/29 | QUADRAN | RIPE | ASSIGNED PA | ● low |
| 185.71.150.26/31 | QUADRAN | RIPE | ASSIGNED PA | ● low |
| 193.176.66.8/29 | QUADRAN-INTERNATIONAL | RIPE | ASSIGNED PA | ● low |
| 193.176.66.24/31 | QUADRAN-INTERNATIONAL | RIPE | ASSIGNED PA | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “QUADRAN” — 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.
- Quadran SAS 3 blocks
- QUADRAN-QUADRAN---ENERGIES-LIBRES-VILLENEUVE-LES-B 1 blocks
- QUADRAN-QUADRAN---ENERGIES-LIBRES-CHALONS-EN-CHAMP 1 blocks
- QUADRAN-TOULOUSE 1 blocks
- QUADRAN-LUCIA-HOLDING 1 blocks
- QUADRAN-ENERGIES-MARINES-PORT-LA-NOUVELLE 1 blocks
- QUADRAN-SIEGE-PATAU 1 blocks
- QUADRAN-WIND-NET 1 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.
- LONDON-QUADRANT sub-allocation
- TELE2-CUST-AQUADRANT via Odido Netherlands B.V. sub-allocation
- SQUADRAN via Societe Francaise Du Radiotelephone - SFR SA sub-allocation
- Quadrametaldiquadranosalvat sub-allocation
- QUADRANTCAPITALSA-1 via BSE Software GmbH sub-allocation
- QUADRANIGIOVANNI sub-allocation
- Quadrante via Fastweb SpA sub-allocation
- STUDIOASSOCIATOQUADRANTIBERGAMO sub-allocation
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(6 of 6)
No discrepancies found among checked blocks.
NIC Handles
DUMY-RIPE
DUMY-RIPE
EUROFIBER-FR-MNT