- Prefix
- E8:EF:89 E8-EF-89 E8EF.89
- Block type
- MA-L (16,777,216 addresses)
- Address range
- E8:EF:89:00:00:00 – E8:EF:89:FF:FF:FF
- Organization
- OPMEX Tech.
- Registered address
- 18F GDC Building, 9 Gaoxin Central Avenue 3rd, Nanshan District, Shenzhen Guangdong 518000, CN
- Country
- China (CN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up E8:EF:89:00:00:00
OPMEX Tech. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.