00:04:FF Acronet Co., Ltd.
Every MAC address from 00:04:FF:00:00:00 to 00:04:FF:FF:FF:FF belongs to a block the IEEE assigned to Acronet Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:04:FF belongs to
Written 00:04:FF, 00-04-FF or 0004FF, depending on the system. Look up a full address.
Prefix
00:04:FF
Organization
Acronet Co., Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:04:FF:00:00:00
Last address
00:04:FF:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Saman B/D 2Fl KR 137-064