MAC Address Lookup

Westermo Network Technologies AB 00:11:B4

00:11:B4 is a 24-bit MA-L MAC address block registered to Westermo Network Technologies AB in SE.

Vendor

Westermo Network Technologies AB

MA-L · 24-bit
00:11:B4

Unicast · Universally administered (U/L bit clear)

Matched prefix
00:11:B4
Match
MA-L assignment
Address range
00:11:B4:00:00:00 – 00:11:B4:FF:FF:FF
Addresses in block
16,777,216
Country
SE
Organization address
Stora Sundby Sweden SE SE-640 40
First registered
Jun 30, 2004

Formats

  • Plain hex 0011B4
  • Colon-separated 00:11:B4
  • Hyphen-separated 00-11-B4
  • Cisco dot notation 0011.B4

Prefix lineage

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

  1. Westermo Teleindustri AB Jun 30, 2004
  2. Westermo Network Technologies AB Jan 9, 2019