OUI Lookup
7cdde9
ATOM tech Inc.
Manufacturer Information
- OUI Prefix
- 7cdde9
- Manufacturer
- ATOM tech Inc.
- Address
- Sky Menor Yokohama 422, 2-11-2 Takashima, Nishi-ku Yokohama-shi Kanagawa JP 220-0011
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 7CDDE9
The OUI prefix 7CDDE9 is assigned to ATOM tech Inc., based in Sky Menor Yokohama 422, 2-11-2 Takashima, Nishi-ku Yokohama-shi Kanagawa JP 220-0011 . 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 ATOM tech Inc..