00:0C:EF ONE Investment Group Limited
Every MAC address from 00:0C:EF:00:00:00 to 00:0C:EF:FF:FF:FF belongs to a block the IEEE assigned to ONE Investment Group Limited. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:0C:EF belongs to
Written 00:0C:EF, 00-0C-EF or 000CEF, depending on the system. Look up a full address.
Prefix
00:0C:EF
Organization
ONE Investment Group Limited
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:0C:EF:00:00:00
Last address
00:0C:EF:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Unit 6 Chelmsford Road Industrial Estate, Chelmsford Road, Great Dunmow Essex GB CM6 1HD