00:40:EF HYPERCOM, INC.
Every MAC address from 00:40:EF:00:00:00 to 00:40:EF:FF:FF:FF belongs to a block the IEEE assigned to HYPERCOM, INC.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:40:EF belongs to
Written 00:40:EF, 00-40-EF or 0040EF, depending on the system. Look up a full address.
Prefix
00:40:EF
Organization
HYPERCOM, INC.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:40:EF:00:00:00
Last address
00:40:EF:FF:FF:FF
Address type
Globally unique, unicast
Registered address
2851 WEST KATHLEEN ROAD PHOENIX AZ US 85023