C4:82:72:20:00:00 to C4:82:72:2F:FF:FF

Digisine Energytech Co., Ltd.

MA-MTaiwan1,048,576 addresses
Inspect this prefix

Registered address

2F, No. 196, Sec. 2, Zhongxing Rd., Xindian Dist.,
New Taipei City 231
Taiwan

Block details

Registry
MA-M, MAC Address Block Medium (OUI-28)
Prefix
C4:82:72:2 /28
Addresses in block
1,048,576
Decimal range
216,064,539,492,352 to 216,064,540,540,927
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 C4:82:72:20:00:00 and C4:82:72:2F: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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