70:B3:D5:11:6 Momentum Data Systems
Every MAC address from 70:B3:D5:11:60:00 to 70:B3:D5:11:6F:FF belongs to a block the IEEE assigned to Momentum Data Systems. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 70:B3:D5:11:6 belongs to
Written 70:B3:D5:11:6, 70-B3-D5-11-6 or 70B3D5116, depending on the system. Look up a full address.
Prefix
70:B3:D5:11:6/36
Organization
Momentum Data Systems
Registry
MA-S (36 bits)
Addresses
4,096
First address
70:B3:D5:11:60:00
Last address
70:B3:D5:11:6F:FF
Address type
Globally unique, unicast
Registered address
5432 Bolsa Ave Unit B Huntington Beach CA US 92649
Parent block
Inside 70:B3:D5
This MA-S block is carved from the 24-bit block 70:B3:D5, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to Momentum Data Systems
3 more blocks registered under the same name.