EC:74:CD:70:00:00 to EC:74:CD:7F:FF:FF
KONČAR - Electrical Engineering Institute Ltd.
Inspect this prefixRegistered address
Fallerovo šetalište 2210 000 Zagreb CroatiaVAT: HR37724368086
Zagreb Croatia 10000
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- EC:74:CD:7 /28
- Addresses in block
- 1,048,576
- Decimal range
- 259,986,407,030,784 to 259,986,408,079,359
- 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 EC:74:CD:70:00:00 and EC:74:CD:7F: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.