MAC Address Lookup

Ericsson AB A4:A1:C2

A4:A1:C2 is a 24-bit MA-L MAC address block registered to Ericsson AB in SE.

Vendor

Ericsson AB

MA-L · 24-bit
A4:A1:C2

Unicast · Universally administered (U/L bit clear)

Matched prefix
A4:A1:C2
Match
MA-L assignment
Address range
A4:A1:C2:00:00:00 – A4:A1:C2:FF:FF:FF
Addresses in block
16,777,216
Country
SE
Organization address
Torshamnsgatan 36 Stockholm SE SE-164 80
First registered
Jul 9, 2014

Formats

  • Plain hex A4A1C2
  • Colon-separated A4:A1:C2
  • Hyphen-separated A4-A1-C2
  • Cisco dot notation A4A1.C2

Prefix lineage

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

  1. Ericsson AB (EAB) Jul 9, 2014
  2. Ericsson AB Oct 17, 2015