HOLCIM-DUISBURG-NET — Customers

IP ranges assigned to individual customers within HOLCIM-DUISBURG-NET'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.

Enterprise customers All customers (decoded)

Decoded customer ranges

showing 1–4 of 4

Customer	Range	Source
Group Nets	212.23.45.120/29	carrier reassignment
France Levallois Perret	109.7.28.160/29	carrier reassignment
HOLCIM-CH	212.249.56.24/29	carrier reassignment
Saarwellingen	2003:de:b815::/48	carrier reassignment

Uses the REST API.