- Prefix
- E4:40:97 E4-40-97 E440.97
- Block type
- MA-L (16,777,216 addresses)
- Address range
- E4:40:97:00:00:00 – E4:40:97:FF:FF:FF
- Organization
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP.,LTD
- Registered address
- NO.18 HAIBIN ROAD,, DONG GUAN GUANG DONG 523860, CN
- Country
- China (CN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up E4:40:97:00:00:00
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP.,LTD holds 158 blocks in total: see all. Source: IEEE Registration Authority public listing.