MAC Address Lookup

Alcatel-Lucent IPD 00:21:05

00:21:05 is a 24-bit MA-L MAC address block registered to Alcatel-Lucent IPD in US.

Vendor

Alcatel-Lucent IPD

MA-L · 24-bit
00:21:05

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:21:05
Match
MA-L assignment
Address range
00:21:05:00:00:00 – 00:21:05:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
701 E. Middlefield Rd. Mountain View CA US 94043
First registered
Apr 14, 2008

Formats

  • Plain hex 002105
  • Colon-separated 00:21:05
  • Hyphen-separated 00-21-05
  • Cisco dot notation 0021.05

Prefix lineage

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

  1. Alcatel-Lucent Apr 14, 2008
  2. Alcatel-Lucent IPD Apr 22, 2016