OUI Lookup
00122e
Signal Technology - AISD
Manufacturer Information
- OUI Prefix
- 00122e
- Manufacturer
- Signal Technology - AISD
- Address
- 1820 Preston Park Blvd. Plano TX US 75093
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00122E
The OUI prefix 00122E is assigned to Signal Technology - AISD, based in 1820 Preston Park Blvd. Plano TX US 75093 . 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 Signal Technology - AISD.