OUI Lookup
0040b6
COMPUTERM CORPORATION
Manufacturer Information
- OUI Prefix
- 0040b6
- Manufacturer
- COMPUTERM CORPORATION
- Address
- 111 WOOD STREET PITTSBURGH PA US 15222
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0040B6
The OUI prefix 0040B6 is assigned to COMPUTERM CORPORATION, based in 111 WOOD STREET PITTSBURGH PA US 15222 . 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 COMPUTERM CORPORATION.