- Prefix
- B4:CF:E0 B4-CF-E0 B4CF.E0
- Block type
- MA-L (16,777,216 addresses)
- Address range
- B4:CF:E0:00:00:00 – B4:CF:E0:FF:FF:FF
- Organization
- Sichuan tianyi kanghe communications co., LTD
- Registered address
- No.198, section 1, xueshan avenue, jinyuan town, dayi county, chengdu sichuan 611330, CN
- Country
- China (CN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up B4:CF:E0:00:00:00
Sichuan tianyi kanghe communications co., LTD holds 5 blocks in total: see all. Source: IEEE Registration Authority public listing.