MAC Address Lookup

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

Haverford Systems Inc

OUI: DC:ED:84

Address:

152 Robbins Road
Downingtown PA 19335
US.

Assignment Type MA-L

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

Initial registration: 01 December 2018