MAC Address Lookup

3Com Ltd 00:16:E0

00:16:E0 is a 24-bit MA-L MAC address block registered to 3Com Ltd in GB.

Vendor

3Com Ltd

MA-L · 24-bit
00:16:E0

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:16:E0
Match
MA-L assignment
Address range
00:16:E0:00:00:00 – 00:16:E0:FF:FF:FF
Addresses in block
16,777,216
Country
GB
Organization address
Peoplebuilding 2 Hemel Hempstead Herts GB HP2 4NW
First registered
Dec 23, 2005

Formats

  • Plain hex 0016E0
  • Colon-separated 00:16:E0
  • Hyphen-separated 00-16-E0
  • Cisco dot notation 0016.E0

Prefix lineage

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

  1. 3Com Europe Ltd Dec 23, 2005
  2. 3Com Ltd Jan 14, 2008