3COM is registered for MAC prefix 000475. This prefix starts with MAC address 000475000000 and ends with 000475FFFFFF.
This vendor has a total of 2 MAC address prefixes registered.
3COM
5400 Bayfront Plaza Santa Clara CA US 95052
Below is a list of all MAC addresses registered to 3COM.
| Registry | Prefix | First MAC in span | Last MAC in span |
|---|---|---|---|
| MA-L | 000476 | 000476000000 | 000476FFFFFF |
| MA-L | 000475 | 000475000000 | 000475FFFFFF |
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