OUI Lookup
68122d
Special Instrument Development Co., Ltd.
Manufacturer Information
- OUI Prefix
- 68122d
- Manufacturer
- Special Instrument Development Co., Ltd.
- Address
- 6F-1, No. 123, Lane 235 Hsin Tien Taipei Hsien TW 231
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 68122D
The OUI prefix 68122D is assigned to Special Instrument Development Co., Ltd., based in 6F-1, No. 123, Lane 235 Hsin Tien Taipei Hsien TW 231 . 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 Special Instrument Development Co., Ltd..