A0:40:41 SAMWONFA Co.,Ltd.
Every MAC address from A0:40:41:00:00:00 to A0:40:41:FF:FF:FF belongs to a block the IEEE assigned to SAMWONFA Co.,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who A0:40:41 belongs to
Written A0:40:41, A0-40-41 or A04041, depending on the system. Look up a full address.
Prefix
A0:40:41
Organization
SAMWONFA Co.,Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
A0:40:41:00:00:00
Last address
A0:40:41:FF:FF:FF
Address type
Globally unique, unicast
Registered address
470-5, Moonhyun2-Dong Busan KR 608-042