- Prefix
- 50:AB:BF 50-AB-BF 50AB.BF
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 50:AB:BF:00:00:00 – 50:AB:BF:FF:FF:FF
- Organization
- Hoseo Telecom
- Registered address
- 701 ACE Techno Tower 684-1, Seoul 157-721, KR
- Country
- South Korea (KR)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 50:AB:BF:00:00:00
Hoseo Telecom holds 1 block in total: see all. Source: IEEE Registration Authority public listing.