CSI-DUDEK-MARCIN — Customers
IP ranges assigned to individual customers within CSI-DUDEK-MARCIN's address space, decoded from RIR sub-allocation records (e.g. FASTWEB-CUSTOMER_NAME → "Customer Name"). Real registry data, not enterprise-cluster matches — coverage can be uneven.
10
Decoded customer ranges
showing 1–10 of 10
| Customer | Range | Source |
|---|---|---|
| CSI-1 | 212.29.251.48/28 | carrier reassignment |
| CSI-ITN-ROMA | 212.141.52.0/24 | carrier reassignment |
| CSI-SCHWEIZ-NET | 213.160.43.64/29 | carrier reassignment |
| Oesterreich | 85.126.67.136/29 | carrier reassignment |
| CSI-IP-01 | 89.207.236.60/32 | carrier reassignment |
| CSI-FGU-SIMULATION | 202.124.134.64/27 | carrier reassignment |
| Leasing Czech | 212.24.157.96/29 | carrier reassignment |
| CSI-DUDEK-MARCIN | 80.48.66.216/29 | carrier reassignment |
| CSI-DE-L-ILETTE | 109.3.211.248/29 | carrier reassignment |
| CSI-SEACOM | 41.78.76.8/29 | carrier reassignment |
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Uses the REST API.