ISAC SRL MAC address blocks
The IEEE registry carries 5 blocks registered to ISAC SRL, together 20.5 thousand addresses, first observed 11 Jan 2009, most recently 21 Jun 2026.
Registered in IT.
Cumulative address space by first-observed date on a linear scale sized to this chart; hover for date and total.
Every block registered to ISAC SRL in the IEEE registries, complete. Free-text search also matches former owners.
Complete as of the current IEEE registry deploy. Dates are when each registration was first observed in public data, not legal assignment dates.