OUI Lookup
001001
Citel
Manufacturer Information
- OUI Prefix
- 001001
- Manufacturer
- Citel
- Address
- Loughborough Innovation Centre Loughborough GB LE11 3EH
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001001
The OUI prefix 001001 is assigned to Citel, based in Loughborough Innovation Centre Loughborough GB LE11 3EH . 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 Citel.