OUI Lookup
0005b5
Broadcom Technologies
Manufacturer Information
- OUI Prefix
- 0005b5
- Manufacturer
- Broadcom Technologies
- Address
- 137-060 Secho-Gu Seoul, KR
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0005B5
The OUI prefix 0005B5 is assigned to Broadcom Technologies, based in 137-060 Secho-Gu Seoul, KR . 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 Broadcom Technologies.