00:18:6E 3Com Ltd
Every MAC address from 00:18:6E:00:00:00 to 00:18:6E:FF:FF:FF belongs to a block the IEEE assigned to 3Com Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:18:6E belongs to
Written 00:18:6E, 00-18-6E or 00186E, depending on the system. Look up a full address.
Prefix
00:18:6E
Organization
3Com Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:18:6E:00:00:00
Last address
00:18:6E:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Peoplebuilding 2 Hemel Hempstead Herts GB HP2 4NW