OUI Lookup
0023dd
ELGIN S.A.
Manufacturer Information
- OUI Prefix
- 0023dd
- Manufacturer
- ELGIN S.A.
- Address
- RUA BARAO DE CAMPINAS, 305 São Paulo BR 01201-901
- Last updated
- 6/9/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0023DD
The OUI prefix 0023DD is assigned to ELGIN S.A., based in RUA BARAO DE CAMPINAS, 305 São Paulo BR 01201-901 . 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 ELGIN S.A..