- Prefix
- 74:54:6B 74-54-6B 7454.6B
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 74:54:6B:00:00:00 – 74:54:6B:FF:FF:FF
- Organization
- hangzhou zhiyi communication co., ltd
- Registered address
- 706-707, baiyun building-2,No. 190 tiancheng road, hangzhou zhejiang 310007, CN
- Country
- China (CN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 74:54:6B:00:00:00
hangzhou zhiyi communication co., ltd holds 1 block in total: see all. Source: IEEE Registration Authority public listing.