OUI Lookup
003057
QTelNet, Inc.
Manufacturer Information
- OUI Prefix
- 003057
- Manufacturer
- QTelNet, Inc.
- Address
- 400 - 3115 12th Street NE Calgary Alberta CA T2E 7J2
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 003057
The OUI prefix 003057 is assigned to QTelNet, Inc., based in 400 - 3115 12th Street NE Calgary Alberta CA T2E 7J2 . 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 QTelNet, Inc..