Vendor
Silicon Laboratories
MA-L · 24-bit
4C:45:53
Unicast · Universally administered (U/L bit clear)
- Matched prefix
4C:45:53- Match
- MA-L assignment
- Address range
4C:45:53:00:00:00 – 4C:45:53:FF:FF:FF- Addresses in block
- 16,777,216
- Country
- US
- Organization address
- 400 West Cesar Chavez Austin TX US 78701
- First registered
- Jun 16, 2026
Formats
-
Plain hex
4C4553 -
Colon-separated
4C:45:53 -
Hyphen-separated
4C-45-53 -
Cisco dot notation
4C45.53