MAC Address Lookup

IBM Corp 00:22:00

00:22:00 is a 24-bit MA-L MAC address block registered to IBM Corp in US.

Vendor

IBM Corp

MA-L · 24-bit
00:22:00

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:22:00
Match
MA-L assignment
Address range
00:22:00:00:00:00 – 00:22:00:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
2051 Mission College Blvd Santa Clara CA US 95054
First registered
Jun 18, 2008

Formats

  • Plain hex 002200
  • Colon-separated 00:22:00
  • Hyphen-separated 00-22-00
  • Cisco dot notation 0022.00

Prefix lineage

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

  1. BLADE Network Technology Jun 18, 2008
  2. IBM Corp Apr 15, 2011