Silicon Laboratories 9C:64:A1

9C:64:A1 is a 24-bit MA-L MAC address block registered to Silicon Laboratories in US.

Vendor

Silicon Laboratories

MA-L · 24-bit

9C:64:A1

Unicast · Universally administered (U/L bit clear)

Matched prefix: 9C:64:A1
Match: MA-L assignment
Address range: 9C:64:A1:00:00:00 – 9C:64:A1:FF:FF:FF
Addresses in block: 16,777,216
Country: US
Organization address: 400 West Cesar Chavez Austin TX US 78701
First registered: Aug 18, 2026

Formats

Plain hex 9C64A1
Colon-separated 9C:64:A1
Hyphen-separated 9C-64-A1
Cisco dot notation 9C64.A1