- Prefix
- 40:CB:A8 40-CB-A8 40CB.A8
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 40:CB:A8:00:00:00 – 40:CB:A8:FF:FF:FF
- Organization
- HUAWEI TECHNOLOGIES CO.,LTD
- Registered address
- Building 17,Nangang Industrial Park, Tangtou 3nd Industrial Estate, Shenzhen GuangDong 518057, CN
- Country
- China (CN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 40:CB:A8:00:00:00
HUAWEI TECHNOLOGIES CO.,LTD holds 1097 blocks in total: see all. Source: IEEE Registration Authority public listing.