94:FB:A7:80:00:00 to 94:FB:A7:8F:FF:FF

Silver-I Co.,LTD.

MA-MJapan1,048,576 addresses
Inspect this prefix

Registered address

2-14-4 Shinyokohama,kohoku-ku
Yokohama Kanagawa 222-0033
Japan

Block details

Registry
MA-M, MAC Address Block Medium (OUI-28)
Prefix
94:FB:A7:8 /28
Addresses in block
1,048,576
Decimal range
163,808,567,885,824 to 163,808,568,934,399
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 94:FB:A7:80:00:00 and 94:FB:A7:8F: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.

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