88:3C:C5:C0:00:00 to 88:3C:C5:CF:FF:FF
HDL da Amazônia Industria Eletrônica Ltda
Inspect this prefixRegistered address
Avenida Abiurana, 1150 - Distrito
Manaus MN 69075-010
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 88:3C:C5:C /28
- Addresses in block
- 1,048,576
- Decimal range
- 149,794,597,109,760 to 149,794,598,158,335
- 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 88:3C:C5:C0:00:00 and 88:3C:C5: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.