E0:5A:9F:10:00:00 to E0:5A:9F:1F:FF:FF
AITEC SYSTEM CO., LTD.
Inspect this prefixRegistered address
466-1 Aoto-cho, Midori-ku
Yokohama-shi Kanagawa 226-0022
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- E0:5A:9F:1 /28
- Addresses in block
- 1,048,576
- Decimal range
- 246,679,820,304,384 to 246,679,821,352,959
- 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 E0:5A:9F:10:00:00 and E0:5A:9F:1F: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.