MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Comcast Cable Corporation
OUI: D8:9C:8E
Vendor name: Comcast Cable Corporation
Address:
Assignment Type MA-L 1800 Arch Street
Philadelphia PA 19103
US.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 22 January 2022
