78:EC:74 Kyland-USA
Every MAC address from 78:EC:74:00:00:00 to 78:EC:74:FF:FF:FF belongs to a block the IEEE assigned to Kyland-USA. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 78:EC:74 belongs to
Written 78:EC:74, 78-EC-74 or 78EC74, depending on the system. Look up a full address.
Prefix
78:EC:74
Organization
Kyland-USA
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
78:EC:74:00:00:00
Last address
78:EC:74:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1107 SE Willow Pl Blue Springs MO US 64014