F0:40:AF:D0:00:00 to F0:40:AF:DF:FF:FF
Proemion GmbH
Inspect this prefixRegistered address
Donaustraße 14
Fulda Hessen 36043
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- F0:40:AF:D /28
- Addresses in block
- 1,048,576
- Decimal range
- 264,160,618,217,472 to 264,160,619,266,047
- 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 F0:40:AF:D0:00:00 and F0:40:AF:DF: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.