OUI Lookup
64db81
Syszone Co., Ltd.
Manufacturer Information
- OUI Prefix
- 64db81
- Manufacturer
- Syszone Co., Ltd.
- Address
- 9F Garak, 310 Ogeum-ro Seoul Seoul, Korea KR 138-716
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 64DB81
The OUI prefix 64DB81 is assigned to Syszone Co., Ltd., based in 9F Garak, 310 Ogeum-ro Seoul Seoul, Korea KR 138-716 . 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 Syszone Co., Ltd..