Vendor registration identifies the organization holding a block, not a specific device model, product line, or manufacturing date. This page combines every block IEEE has registered under this exact organization name; it doesn't mean every address in every listed block is currently shipping in a real device.
About Scientific Atlanta
Another registrant name for Scientific-Atlanta, now part of Cisco.
Devices that use these prefixes
- Cable set-top boxes and modems
Randomized MAC addresses
Carrier-supplied equipment keeps its registered, fixed addresses; randomization applies to client devices such as phones and laptops.
Related companies
- Scientific-Atlanta, Inc: the other registrant name
Assignments by type
| Type | Count |
|---|---|
| MA-L | 4 |
Countries in IEEE's registration records
| Country | Blocks |
|---|---|
| 🇺🇸 United States | 4 |
Download this organization's blocks
Get just these assignments as CSV or JSON, generated fresh from the live registry on every request.
4 registered prefixes