MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

ICR, inc.

OUI: B4:1C:AB

Vendor name: ICR, inc.

Address:

6200 S Main St Suite 200
Aurora CO 80016
US.

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 05 May 2021