EC:3F:05 Institute 706, The Second Academy China Aerospace Science & Industry Corp
Every MAC address from EC:3F:05:00:00:00 to EC:3F:05:FF:FF:FF belongs to a block the IEEE assigned to Institute 706, The Second Academy China Aerospace Science & Industry Corp. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who EC:3F:05 belongs to
Written EC:3F:05, EC-3F-05 or EC3F05, depending on the system. Look up a full address.
Prefix
EC:3F:05
Organization
Institute 706, The Second Academy China Aerospace Science & Industry Corp
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
EC:3F:05:00:00:00
Last address
EC:3F:05:FF:FF:FF
Address type
Globally unique, unicast
Registered address
YongDing Road ,HaiDian District.BeiJing ,No.51 BeiJing CN 100854