D4:A0:FB:C0:00:00 to D4:A0:FB:CF:FF:FF

Snap-on Tools

MA-MUnited States1,048,576 addresses
Inspect this prefix

Registered address

19220 San Jose Ave.
City of Industry CA 91748
United States

Block details

Registry
MA-M, MAC Address Block Medium (OUI-28)
Prefix
D4:A0:FB:C /28
Addresses in block
1,048,576
Decimal range
233,787,883,520,000 to 233,787,884,568,575
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 D4:A0:FB:C0:00:00 and D4:A0:FB:CF: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.