- Prefix
- 00:21:A9 00-21-A9 0021.A9
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:21:A9:00:00:00 – 00:21:A9:FF:FF:FF
- Organization
- Mobilink Telecom Co.,Ltd
- Registered address
- 292-3 Sindang-ri, Sandong-myun, Gumi Gyeongbuk 730-853, KR
- Country
- South Korea (KR)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:21:A9:00:00:00
Mobilink Telecom Co.,Ltd holds 1 block in total: see all. Source: IEEE Registration Authority public listing.