- Prefix
- 48:7A:FF 48-7A-FF 487A.FF
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 48:7A:FF:00:00:00 – 48:7A:FF:FF:FF:FF
- Organization
- ESSYS
- Registered address
- gaetbeol-ro, Incheon 21999, KR
- Country
- South Korea (KR)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 48:7A:FF:00:00:00
ESSYS holds 5 blocks in total: see all. Source: IEEE Registration Authority public listing.