00:14:5E IBM Corp
Every MAC address from 00:14:5E:00:00:00 to 00:14:5E:FF:FF:FF belongs to a block the IEEE assigned to IBM Corp. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:14:5E belongs to
Written 00:14:5E, 00-14-5E or 00145E, depending on the system. Look up a full address.
Prefix
00:14:5E
Organization
IBM Corp
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:14:5E:00:00:00
Last address
00:14:5E:FF:FF:FF
Address type
Globally unique, unicast
Registered address
3039 E Cornwallis Road Research Triangle Park NC US 27709-2195