- Prefix
- 20:F4:1B 20-F4-1B 20F4.1B
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 20:F4:1B:00:00:00 – 20:F4:1B:FF:FF:FF
- Organization
- Shenzhen Bilian electronic CO.,LTD
- Registered address
- NO 268, Fuqian Rd,Jutang Community,Guanlan town,, ShenZhen Guangdong 518110, CN
- Country
- China (CN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 20:F4:1B:00:00:00
SHENZHEN BILIAN ELECTRONIC CO.，LTD holds 28 blocks in total: see all. Source: IEEE Registration Authority public listing.