OUI Lookup

f4fcb1

JJ Corp

Manufacturer Information

OUI Prefix
f4fcb1
Manufacturer
JJ Corp
Address
88 Soha-ro Gwangmyeong-si KR 14316
Last updated
6/8/2026

Vendor Statistics

Total prefixes
1
Block type
MA-L
Available addresses
~16 millones

About prefix F4FCB1

The OUI prefix F4FCB1 is assigned to JJ Corp, based in 88 Soha-ro Gwangmyeong-si KR 14316 . 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 JJ Corp.