8C:A6:82:B0:00:00 to 8C:A6:82:BF:FF:FF
POCKETALK CORP.
Inspect this prefixRegistered address
33F Shiodome City Center Bldg. 1-5-2 Higashishinbashi, Minato-ku, Tokyo, 105-0021 Japan
TOKYO 105-0021
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 8C:A6:82:B /28
- Addresses in block
- 1,048,576
- Decimal range
- 154,646,785,032,192 to 154,646,786,080,767
- 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 8C:A6:82:B0:00:00 and 8C:A6:82: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.