04:2F:56 ATOCS (Shenzhen) LTD
Every MAC address from 04:2F:56:00:00:00 to 04:2F:56:FF:FF:FF belongs to a block the IEEE assigned to ATOCS (Shenzhen) LTD. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 04:2F:56 belongs to
Written 04:2F:56, 04-2F-56 or 042F56, depending on the system. Look up a full address.
Prefix
04:2F:56
Organization
ATOCS (Shenzhen) LTD
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
04:2F:56:00:00:00
Last address
04:2F:56:FF:FF:FF
Address type
Globally unique, unicast
Registered address
4/F., Building 10, Tongfuyu Industry Zone, Xili Town, Shenzhen CN