20:FE:CD System In Frontier Inc.
Every MAC address from 20:FE:CD:00:00:00 to 20:FE:CD:FF:FF:FF belongs to a block the IEEE assigned to System In Frontier Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 20:FE:CD belongs to
Written 20:FE:CD, 20-FE-CD or 20FECD, depending on the system. Look up a full address.
Prefix
20:FE:CD
Organization
System In Frontier Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
20:FE:CD:00:00:00
Last address
20:FE:CD:FF:FF:FF
Address type
Globally unique, unicast
Registered address
4F Shinsuzuharu Bldg. 2-8-3 Akebonocyo Tachikawa-shi Tokyo JP 190-0012