1C:A0:D3:D0:00:00 to 1C:A0:D3:DF:FF:FF

ERATO (HK) Corporation Limited

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

Registered address

Unit P,8th floor, Kaiser Estate 3rd Phase, No,11 Hok Yuen Street, Hung Hom
Kowloon Hong Kong 999077
Hong Kong SAR China

Block details

Registry
MA-M, MAC Address Block Medium (OUI-28)
Prefix
1C:A0:D3:D /28
Addresses in block
1,048,576
Decimal range
31,477,073,969,152 to 31,477,075,017,727
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 1C:A0:D3:D0:00:00 and 1C:A0:D3:DF: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.

Look up another MAC address

Results appear as you type. Colons, dashes, dots, or bare hex work.

Enter an address or choose an example to get started.