- Prefix
- EC:E1:54 EC-E1-54 ECE1.54
- Block type
- MA-L (16,777,216 addresses)
- Address range
- EC:E1:54:00:00:00 – EC:E1:54:FF:FF:FF
- Organization
- Beijing Unisound Information Technology Co.,Ltd.
- Registered address
- Rm406,keyan Building,Tsinghua Hi-tech Park,High-tech Industrial Park North Area,Nanshan, Shenzhen 518057, CN
- Country
- China (CN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up EC:E1:54:00:00:00
Beijing Unisound Information Technology Co.,Ltd. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.