MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
ISDN Communications, Ltd.
OUI: 00:01:DF
Vendor name: ISDN Communications, Ltd.
Address:
Assignment Type MA-L The Stable Block
Ronans
ENGLAND
GB.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Last updated: 17 November 2015
Initial registration: 09 November 2000
