OUI Lookup
000504
Naray Information & Communication Enterprise
Manufacturer Information
- OUI Prefix
- 000504
- Manufacturer
- Naray Information & Communication Enterprise
- Address
- 3F San Woo Bldg., 1543-11 Seoul 137-070 KR
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000504
The OUI prefix 000504 is assigned to Naray Information & Communication Enterprise, based in 3F San Woo Bldg., 1543-11 Seoul 137-070 KR . 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 Naray Information & Communication Enterprise.