OUI Lookup
0018f1
Chunichi Denshi Co.,LTD.
Manufacturer Information
- OUI Prefix
- 0018f1
- Manufacturer
- Chunichi Denshi Co.,LTD.
- Address
- 1 Denjiyama Nagoya Aichi JP 458-8525
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0018F1
The OUI prefix 0018F1 is assigned to Chunichi Denshi Co.,LTD., based in 1 Denjiyama Nagoya Aichi JP 458-8525 . 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 Chunichi Denshi Co.,LTD..