- Prefix
- 00:30:21 00-30-21 0030.21
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:30:21:00:00:00 – 00:30:21:FF:FF:FF
- Organization
- HSING TECH. ENTERPRISE CO.,LTD
- Registered address
- 2F, NO. 22, ALLLEY 38, LANE 91, TAIPEI, TW
- Country
- Taiwan (TW)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:30:21:00:00:00
HSING TECH ENTERPRISE CO., LTD holds 3 blocks in total: see all. Source: IEEE Registration Authority public listing.