- Prefix
- 00:1B:42 00-1B-42 001B.42
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:1B:42:00:00:00 – 00:1B:42:FF:FF:FF
- Organization
- Wise & Blue
- Registered address
- #715-3 Anyang Megavalley, Anyang-Si Gyunggi-Do 431-767, KR
- Country
- South Korea (KR)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:1B:42:00:00:00
Wise & Blue holds 1 block in total: see all. Source: IEEE Registration Authority public listing.