48:81:4E E&M SOLUTION CO,.Ltd
Every MAC address from 48:81:4E:00:00:00 to 48:81:4E:FF:FF:FF belongs to a block the IEEE assigned to E&M SOLUTION CO,.Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 48:81:4E belongs to
Written 48:81:4E, 48-81-4E or 48814E, depending on the system. Look up a full address.
Prefix
48:81:4E
Organization
E&M SOLUTION CO,.Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
48:81:4E:00:00:00
Last address
48:81:4E:FF:FF:FF
Address type
Globally unique, unicast
Registered address
#813-ho, 555, Byeolmang-ro Ansan-si Danwon-gu KR 15434