OUI Lookup
001d64
Adam Communications Systems Int Ltd
Manufacturer Information
- OUI Prefix
- 001d64
- Manufacturer
- Adam Communications Systems Int Ltd
- Address
- The Mission Stockport Cheshire GB SK1 3AH
- Last updated
- 6/14/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001D64
The OUI prefix 001D64 is assigned to Adam Communications Systems Int Ltd, based in The Mission Stockport Cheshire GB SK1 3AH . 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 Adam Communications Systems Int Ltd.