1C:B2:43 TDC A/S
Every MAC address from 1C:B2:43:00:00:00 to 1C:B2:43:FF:FF:FF belongs to a block the IEEE assigned to TDC A/S. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 1C:B2:43 belongs to
Written 1C:B2:43, 1C-B2-43 or 1CB243, depending on the system. Look up a full address.
Prefix
1C:B2:43
Organization
TDC A/S
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
1C:B2:43:00:00:00
Last address
1C:B2:43:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Telehøjen 1 Odense SØ DK 5220