OUI Lookup
a4a1c2
Ericsson AB
Manufacturer Information
- OUI Prefix
- a4a1c2
- Manufacturer
- Ericsson AB
- Address
- Torshamnsgatan 36 Stockholm SE SE-164 80
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 28
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix A4A1C2
The OUI prefix A4A1C2 is assigned to Ericsson AB, based in Torshamnsgatan 36 Stockholm SE SE-164 80 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to Ericsson AB.
Other prefixes from Ericsson AB
e04735Ericsson ABf0b107Ericsson AB549b72Ericsson AB98c5dbEricsson AB74c99aEricsson ABe40d3bEricsson ABf897a9Ericsson AB58454cEricsson AB987a10Ericsson AB346e9dEricsson AB348446Ericsson AB044e06Ericsson ABac60b6Ericsson AB7cc178Ericsson AB74d0dcEricsson AB58707fEricsson AB1c90beEricsson AB78d347Ericsson ABf43c96Ericsson AB903809Ericsson AB3c197dEricsson AB24cbe1Ericsson AB7c726eEricsson AB98a404Ericsson AB