OUI Lookup
0021cc
Flextronics International
Manufacturer Information
- OUI Prefix
- 0021cc
- Manufacturer
- Flextronics International
- Address
- Stretton Green Distribution Centre Langford Way Warrington Cheshire GB WA4 4TQ
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 2
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0021CC
The OUI prefix 0021CC is assigned to Flextronics International, based in Stretton Green Distribution Centre Langford Way Warrington Cheshire GB WA4 4TQ . 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 Flextronics International.