OUI Lookup
840b2d
SAMSUNG ELECTRO MECHANICS CO., LTD.
Manufacturer Information
- OUI Prefix
- 840b2d
- Manufacturer
- SAMSUNG ELECTRO MECHANICS CO., LTD.
- Address
- 314, Maetan3-Dong, Yeongtong-Gu SUWON KYUNGGI-DO KR 443-743
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 18
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 840B2D
The OUI prefix 840B2D is assigned to SAMSUNG ELECTRO MECHANICS CO., LTD., based in 314, Maetan3-Dong, Yeongtong-Gu SUWON KYUNGGI-DO KR 443-743 . 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 SAMSUNG ELECTRO MECHANICS CO., LTD..
Other prefixes from SAMSUNG ELECTRO MECHANICS CO., LTD.
5ca39dSAMSUNG ELECTRO MECHANICS CO., LTD.90187cSAMSUNG ELECTRO MECHANICS CO., LTD.50ccf8SAMSUNG ELECTRO MECHANICS CO., LTD.002637SAMSUNG ELECTRO MECHANICS CO., LTD.002119SAMSUNG ELECTRO MECHANICS CO., LTD.38aa3cSAMSUNG ELECTRO MECHANICS CO., LTD.78d6f0SAMSUNG ELECTRO MECHANICS CO., LTD.a8cab9SAMSUNG ELECTRO MECHANICS CO., LTD.fc1f19SAMSUNG ELECTRO MECHANICS CO., LTD.206432SAMSUNG ELECTRO MECHANICS CO., LTD.b407f9SAMSUNG ELECTRO MECHANICS CO., LTD.dc7144SAMSUNG ELECTRO MECHANICS CO., LTD.980c82SAMSUNG ELECTRO MECHANICS CO., LTD.a00bbaSAMSUNG ELECTRO MECHANICS CO., LTD.5c0a5bSAMSUNG ELECTRO MECHANICS CO., LTD.000278SAMSUNG ELECTRO MECHANICS CO., LTD.cc3a61SAMSUNG ELECTRO MECHANICS CO., LTD.