E8:EF:89 OPMEX Tech.
Every MAC address from E8:EF:89:00:00:00 to E8:EF:89:FF:FF:FF belongs to a block the IEEE assigned to OPMEX Tech.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who E8:EF:89 belongs to
Written E8:EF:89, E8-EF-89 or E8EF89, depending on the system. Look up a full address.
Prefix
E8:EF:89
Organization
OPMEX Tech.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
E8:EF:89:00:00:00
Last address
E8:EF:89:FF:FF:FF
Address type
Globally unique, unicast
Registered address
18F GDC Building, 9 Gaoxin Central Avenue 3rd, Nanshan District Shenzhen Guangdong CN 518000