F8:02:78:D0:00:00 to F8:02:78:DF:FF:FF
Dueton Systems s.r.o.
Inspect this prefixRegistered address
Varsavska 290/13
Prague 2 Vinohrady 120 00
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- F8:02:78:D /28
- Addresses in block
- 1,048,576
- Decimal range
- 272,689,500,520,448 to 272,689,501,569,023
- 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 F8:02:78:D0:00:00 and F8:02:78: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.