2C:69:1D:8 IBM
Every MAC address from 2C:69:1D:80:00:00 to 2C:69:1D:8F:FF:FF belongs to a block the IEEE assigned to IBM. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 2C:69:1D:8 belongs to
Written 2C:69:1D:8, 2C-69-1D-8 or 2C691D8, depending on the system. Look up a full address.
Prefix
2C:69:1D:8/28
Organization
IBM
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
2C:69:1D:80:00:00
Last address
2C:69:1D:8F:FF:FF
Address type
Globally unique, unicast
Registered address
9000 South Rita Rd Tucson AZ US 85744
Parent block
Inside 2C:69:1D
This MA-M block is carved from the 24-bit block 2C:69:1D, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to IBM
6 more blocks registered under the same name.