MAC Address Lookup

Barracuda Networks, Inc. 00:03:00

00:03:00 is a 24-bit MA-L MAC address block registered to Barracuda Networks, Inc. in US.

Vendor

Barracuda Networks, Inc.

MA-L · 24-bit
00:03:00

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:03:00
Match
MA-L assignment
Address range
00:03:00:00:00:00 – 00:03:00:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
3175 S. Winchester Blvd Campbell CA US 95008
First registered
Sep 8, 2000

Formats

  • Plain hex 000300
  • Colon-separated 00:03:00
  • Hyphen-separated 00-03-00
  • Cisco dot notation 0003.00

Prefix lineage

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

  1. NetContinuum, Inc. Sep 8, 2000
  2. Barracuda Networks, Inc. Nov 12, 2010