- Prefix
- D4:CF:F9 D4-CF-F9 D4CF.F9
- Block type
- MA-L (16,777,216 addresses)
- Address range
- D4:CF:F9:00:00:00 – D4:CF:F9:FF:FF:FF
- Organization
- Shenzhen SEI Robotics Co.,Ltd
- Registered address
- 501,Productivity Building A, #5 Hi-Tech Middle 2nd Road, Shenzhen Guangdong 518057, CN
- Country
- China (CN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up D4:CF:F9:00:00:00
SHENZHEN SEI ROBOTICS CO.,LTD holds 2 blocks in total: see all. Source: IEEE Registration Authority public listing.