04:EC:A9:C0:00:00 to 04:EC:A9:CF:FF:FF
Broadcom Corporation
Registered address
6356 Crystal Springs Circle
Discovery Bay CA 94505
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 04:EC:A9:C /28
- Addresses in block
- 1,048,576
- Decimal range
- 5,414,506,725,376 to 5,414,507,773,951
- Address type
- Unicast, universally administered
What this block covers
A 28 bit block. Sixteen of these fit inside one 24 bit prefix, so the first three octets are shared with other registrants.
Any MAC address between 04:EC:A9:C0:00:00 and 04:EC:A9:CF:FF:FF belongs to this assignment. The registrant chooses the remaining 20 bits, so the same prefix can appear on very different products from the same company.
Look up another MAC address
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