- Prefix
- 00:1D:80 00-1D-80 001D.80
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:1D:80:00:00:00 – 00:1D:80:FF:FF:FF
- Organization
- Beijing Huahuan Eletronics Co.,Ltd
- Registered address
- No.26,Shangdi 6th St.Haidian District,, Beijing 100085, CN
- Country
- China (CN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:1D:80:00:00:00
Beijing Huahuan Eletronics Co.,Ltd holds 1 block in total: see all. Source: IEEE Registration Authority public listing.