- Prefix
- 1C:40:E8 1C-40-E8 1C40.E8
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 1C:40:E8:00:00:00 – 1C:40:E8:FF:FF:FF
- Organization
- SHENZHEN PROGRESS&WIN TECHNOLOGY CO.,LTD
- Registered address
- 9F, K1 Mall, Xinsha street, Shajing District, Baoan, Shenzhen Guangdong 518000, CN
- Country
- China (CN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 1C:40:E8:00:00:00
SHENZHEN PROGRESS&WIN TECHNOLOGY CO.,LTD holds 1 block in total: see all. Source: IEEE Registration Authority public listing.