DC:E5:33:B0:00:00 to DC:E5:33:BF:FF:FF

Tintel Hongkong Co.Ltd

MA-MHong Kong SAR China1,048,576 addresses
Inspect this prefix

Registered address

FLAT C,23/F,LUCKY PLAZA,315-321 LOCKHART ROAD,WANCHAI,HONGKONG
HONGKONG GUANG DONG PROVINCE 999077
Hong Kong SAR China

Block details

Registry
MA-M, MAC Address Block Medium (OUI-28)
Prefix
DC:E5:33:B /28
Addresses in block
1,048,576
Decimal range
242,876,972,793,856 to 242,876,973,842,431
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 DC:E5:33:B0:00:00 and DC:E5:33: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.

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