- Prefix
- 1C:1A:1B 1C-1A-1B 1C1A.1B
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 1C:1A:1B:00:00:00 – 1C:1A:1B:FF:FF:FF
- Organization
- Shanghai Sunmi Technology Co.,Ltd.
- Registered address
- Room 505, No.388 Song Hu Road, Yang Pu District, Shanghai, China, Shanghai Shanghai 200433, CN
- Country
- China (CN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 1C:1A:1B:00:00:00
Shanghai Sunmi Technology Co.,Ltd. holds 2 blocks in total: see all. Source: IEEE Registration Authority public listing.