8C:1F:64:6F:40:00 to 8C:1F:64:6F:4F:FF
Elsist Srl
Inspect this prefixRegistered address
Via G. Brodolini, 15
Casale Monf.to Alessandria 15033
Block details
- Registry
- MA-S, MAC Address Block Small (OUI-36)
- Prefix
- 8C:1F:64:6F:4 /36
- Addresses in block
- 4,096
- Decimal range
- 154,066,456,887,296 to 154,066,456,891,391
- Address type
- Unicast, universally administered
What this block covers
A 36 bit block, the smallest the IEEE sells. Suited to low volume products that will never ship 4096 units of anything.
Any MAC address between 8C:1F:64:6F:40:00 and 8C:1F:64:6F:4F:FF belongs to this assignment. The registrant chooses the remaining 12 bits, so the same prefix can appear on very different products from the same company.