04:C3:E6:A Sealed Unit Parts Co., Inc.
Every MAC address from 04:C3:E6:A0:00:00 to 04:C3:E6:AF:FF:FF belongs to a block the IEEE assigned to Sealed Unit Parts Co., Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 04:C3:E6:A belongs to
Written 04:C3:E6:A, 04-C3-E6-A or 04C3E6A, depending on the system. Look up a full address.
Prefix
04:C3:E6:A/28
Organization
Sealed Unit Parts Co., Inc.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
04:C3:E6:A0:00:00
Last address
04:C3:E6:AF:FF:FF
Address type
Globally unique, unicast
Registered address
2230 Landmark Place ALLENWOOD NJ US 08720
Parent block
Inside 04:C3:E6
This MA-M block is carved from the 24-bit block 04:C3:E6, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.