80:05:DF Montage Technology Group Limited
Every MAC address from 80:05:DF:00:00:00 to 80:05:DF:FF:FF:FF belongs to a block the IEEE assigned to Montage Technology Group Limited. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 80:05:DF belongs to
Written 80:05:DF, 80-05-DF or 8005DF, depending on the system. Look up a full address.
Prefix
80:05:DF
Organization
Montage Technology Group Limited
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
80:05:DF:00:00:00
Last address
80:05:DF:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Rm#A16F, Technolgy Blgd.,Yishan Rd. Shanghai CN 200233