OUI Lookup
001c5a
Advanced Relay Corporation
Manufacturer Information
- OUI Prefix
- 001c5a
- Manufacturer
- Advanced Relay Corporation
- Address
- 1896 Columbia St Eugene OR US 97403
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001C5A
The OUI prefix 001C5A is assigned to Advanced Relay Corporation, based in 1896 Columbia St Eugene OR US 97403 . 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 Advanced Relay Corporation.