OUI Lookup
00191e
Beyondwiz Co., Ltd.
Manufacturer Information
- OUI Prefix
- 00191e
- Manufacturer
- Beyondwiz Co., Ltd.
- Address
- 3F, Daechang Bldg., Sungnam Kyungki-do KR 463-825
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00191E
The OUI prefix 00191E is assigned to Beyondwiz Co., Ltd., based in 3F, Daechang Bldg., Sungnam Kyungki-do KR 463-825 . 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 Beyondwiz Co., Ltd..