ION Networks, Inc. MAC address blocks

The IEEE registry carries 2 blocks registered to ION Networks, Inc., together 33.6 million addresses, first observed 22 Apr 1998.

Registered in US.

Cumulative address space by first-observed date on a linear scale sized to this chart; hover for date and total.

Prefix	Block	Addresses	Country	First registered
00:20:45	MA-L	16.8 million	US	22 Apr 1998
00:E0:89	MA-L	16.8 million	US	22 Apr 1998

Every block registered to ION Networks, Inc. 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.