OUI Lookup
00903a
NIHON MEDIA TOOL INC.
Manufacturer Information
- OUI Prefix
- 00903a
- Manufacturer
- NIHON MEDIA TOOL INC.
- Address
- 1875 OYAMA-CHO MIE 512-1102 JP
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00903A
The OUI prefix 00903A is assigned to NIHON MEDIA TOOL INC., based in 1875 OYAMA-CHO MIE 512-1102 JP . 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 NIHON MEDIA TOOL INC..