18:C3:F4:B0:00:00 to 18:C3:F4:BF:FF:FF
VECTOR TECHNOLOGIES, LLC
Inspect this prefixRegistered address
Razdolnaya str, 76bldg3
Orel Orel region 302038
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 18:C3:F4:B /28
- Addresses in block
- 1,048,576
- Decimal range
- 27,229,902,864,384 to 27,229,903,912,959
- 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 18:C3:F4:B0:00:00 and 18:C3:F4:BF: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.