MAC Address Lookup

JayBird LLC D4:9C:28

D4:9C:28 is a 24-bit MA-L MAC address block registered to JayBird LLC in US.

Vendor

JayBird LLC

MA-L · 24-bit
D4:9C:28

Unicast · Universally administered (U/L bit clear)

Matched prefix
D4:9C:28
Match
MA-L assignment
Address range
D4:9C:28:00:00:00 – D4:9C:28:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
3676 California Ave Salt Lake City UT US 84104
First registered
Dec 1, 2009

Formats

  • Plain hex D49C28
  • Colon-separated D4:9C:28
  • Hyphen-separated D4-9C-28
  • Cisco dot notation D49C.28

Prefix lineage

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

  1. JayBird Gear LLC Dec 1, 2009
  2. JayBird LLC Jun 11, 2015