- Prefix
- B4:41:7A B4-41-7A B441.7A
- Block type
- MA-L (16,777,216 addresses)
- Address range
- B4:41:7A:00:00:00 – B4:41:7A:FF:FF:FF
- Organization
- SHENZHEN GONGJIN ELECTRONICS CO.,LT
- Registered address
- 4F,Baiying Building, No.1019,Nanhai RD,Shekou, ShenZhen GuangDong 518067, CN
- Country
- China (CN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up B4:41:7A:00:00:00
SHENZHEN GONGJIN ELECTRONICS CO.,LT holds 24 blocks in total: see all. Source: IEEE Registration Authority public listing.