EC:74:CD:40:00:00 to EC:74:CD:4F:FF:FF
Vialis BV
Inspect this prefixRegistered address
Loodsboot 15
HOUTEN 3991 CJ
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- EC:74:CD:4 /28
- Addresses in block
- 1,048,576
- Decimal range
- 259,986,403,885,056 to 259,986,404,933,631
- 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:40:00:00 and EC:74:CD:4F: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.