OUI Lookup
682c4f
leerang corporation
Manufacturer Information
- OUI Prefix
- 682c4f
- Manufacturer
- leerang corporation
- Address
- #101,69, Jongam-ro 28-gil, Seongbuk-gu seoul KR 02797
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 682C4F
The OUI prefix 682C4F is assigned to leerang corporation, based in #101,69, Jongam-ro 28-gil, Seongbuk-gu seoul KR 02797 . 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 leerang corporation.