40:EF:4C Fihonest communication co.,Ltd
Every MAC address from 40:EF:4C:00:00:00 to 40:EF:4C:FF:FF:FF belongs to a block the IEEE assigned to Fihonest communication co.,Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 40:EF:4C belongs to
Written 40:EF:4C, 40-EF-4C or 40EF4C, depending on the system. Look up a full address.
Prefix
40:EF:4C
Organization
Fihonest communication co.,Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
40:EF:4C:00:00:00
Last address
40:EF:4C:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Room902,Park road,Zhixing business-building Dongguan Guangdong CN 523560