MAC Address Lookup

Universal Electronics, Inc. B4:CB:B8

B4:CB:B8 is a 24-bit MA-L MAC address block registered to Universal Electronics, Inc. in US.

Vendor

Universal Electronics, Inc.

MA-L · 24-bit
B4:CB:B8

Unicast · Universally administered (U/L bit clear)

Matched prefix
B4:CB:B8
Match
MA-L assignment
Address range
B4:CB:B8:00:00:00 – B4:CB:B8:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
201 E Sandpointe Ave SANTA ANA CA US 927075778
First registered
Sep 28, 2022

Formats

  • Plain hex B4CBB8
  • Colon-separated B4:CB:B8
  • Hyphen-separated B4-CB-B8
  • Cisco dot notation B4CB.B8

Prefix lineage

This prefix has changed hands. Dates are when each change was first observed in public registration data (runZero mac-tracker).

  1. UNIVERSAL ELECTRONICS Sep 28, 2022
  2. Universal Electronics, Inc. Nov 2, 2022