- Prefix
- 00:90:84 00-90-84 0090.84
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:90:84:00:00:00 – 00:90:84:FF:FF:FF
- Organization
- ATECH SYSTEM
- Registered address
- 4F DAEBOONG BLDG. 1451-78, SEOUL 137-070, KR
- Country
- South Korea (KR)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:90:84:00:00:00
ATECH SYSTEM holds 1 block in total: see all. Source: IEEE Registration Authority public listing.