OUI Lookup
00169b
Alstom Transport
Manufacturer Information
- OUI Prefix
- 00169b
- Manufacturer
- Alstom Transport
- Address
- 11, 13 avenue de Bel Air Villeurbanne Rhone FR 69100
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00169B
The OUI prefix 00169B is assigned to Alstom Transport, based in 11, 13 avenue de Bel Air Villeurbanne Rhone FR 69100 . 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 Alstom Transport.