6C:DD:EF EPCOMM Inc.
Every MAC address from 6C:DD:EF:00:00:00 to 6C:DD:EF:FF:FF:FF belongs to a block the IEEE assigned to EPCOMM Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 6C:DD:EF belongs to
Written 6C:DD:EF, 6C-DD-EF or 6CDDEF, depending on the system. Look up a full address.
Prefix
6C:DD:EF
Organization
EPCOMM Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
6C:DD:EF:00:00:00
Last address
6C:DD:EF:FF:FF:FF
Address type
Globally unique, unicast
Registered address
31072 San Antonio Street Hayward CA US 94544