OUI Lookup
001b4b
SANION Co., Ltd.
Manufacturer Information
- OUI Prefix
- 001b4b
- Manufacturer
- SANION Co., Ltd.
- Address
- #208 ACETECHNO TOWER, 55-7, MULLAE-DONG 3GA, YEONGDEUNGPO-GU SEOUL KR 150-992
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001B4B
The OUI prefix 001B4B is assigned to SANION Co., Ltd., based in #208 ACETECHNO TOWER, 55-7, MULLAE-DONG 3GA, YEONGDEUNGPO-GU SEOUL KR 150-992 . 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 SANION Co., Ltd..