A4:93:40 Beijing Supvan Information Technology Co.,Ltd.
Every MAC address from A4:93:40:00:00:00 to A4:93:40:FF:FF:FF belongs to a block the IEEE assigned to Beijing Supvan Information Technology Co.,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who A4:93:40 belongs to
Written A4:93:40, A4-93-40 or A49340, depending on the system. Look up a full address.
Prefix
A4:93:40
Organization
Beijing Supvan Information Technology Co.,Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
A4:93:40:00:00:00
Last address
A4:93:40:FF:FF:FF
Address type
Globally unique, unicast
Registered address
206.2/F,Building No.1.No.1 Gaoxin Three Street. Huilongguan Town,Changping District Beijing Beijing CN 102206