OUI Lookup
00139e
Ciara Technologies Inc.
Manufacturer Information
- OUI Prefix
- 00139e
- Manufacturer
- Ciara Technologies Inc.
- Address
- 9300 Trans Canada Highway Saint-Laurent Quebec CA H4S 1K5
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00139E
The OUI prefix 00139E is assigned to Ciara Technologies Inc., based in 9300 Trans Canada Highway Saint-Laurent Quebec CA H4S 1K5 . 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 Ciara Technologies Inc..