The core of MIX is located within the MIX Datacentre in Caldera Park, the Technological Campus of via Caldera in Milan.
The campus has evolved over the years and today represents the area of greatest concentration of Internet operators in Italy. It is populated by numerous Datacentres of different colocation service providers operating independently.
All datacentres in the Caldera campus are connected to MIX and the LAN peering is on-net in Irideos and Caldera21 Datacentres where MIX can provide a demarcation point to the ISP to connect to the LAN peering.
Not peering related fibers from any Datacentres in the campus are managed exclusively by datacentre owners.