OUI Lookup
000a4d
Noritz Corporation
Manufacturer Information
- OUI Prefix
- 000a4d
- Manufacturer
- Noritz Corporation
- Address
- 5 Minami-Futami, Akashi-shi Hyogo JP 674-0093
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000A4D
The OUI prefix 000A4D is assigned to Noritz Corporation, based in 5 Minami-Futami, Akashi-shi Hyogo JP 674-0093 . 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 Noritz Corporation.