MAC Address Lookup

IEEE Registration Authority 38:05:25

38:05:25 is a 24-bit MA-L MAC address block registered to IEEE Registration Authority in US.

Vendor

IEEE Registration Authority

MA-L · 24-bit
38:05:25

Unicast · Universally administered (U/L bit clear)

Matched prefix
38:05:25
Match
MA-L assignment
Address range
38:05:25:00:00:00 – 38:05:25:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
445 Hoes Lane Piscataway NJ US 08554
First registered
Apr 1, 2025

Formats

  • Plain hex 380525
  • Colon-separated 38:05:25
  • Hyphen-separated 38-05-25
  • Cisco dot notation 3805.25