OUI Lookup
bcd940
ASR Co,.Ltd.
Manufacturer Information
- OUI Prefix
- bcd940
- Manufacturer
- ASR Co,.Ltd.
- Address
- 1-3-1 Sotokanda Chiyoda-ku Tokyo JP 101-0021
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix BCD940
The OUI prefix BCD940 is assigned to ASR Co,.Ltd., based in 1-3-1 Sotokanda Chiyoda-ku Tokyo JP 101-0021 . 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 ASR Co,.Ltd..