- Prefix
- 00:1B:3A 00-1B-3A 001B.3A
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:1B:3A:00:00:00 – 00:1B:3A:FF:FF:FF
- Organization
- SIMS Corp.
- Registered address
- RAON Bldg, 9F, 92-8, Wonhyoro-2ga, Yongsan-gu, Seoul 140-847, KR
- Country
- South Korea (KR)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:1B:3A:00:00:00
SIMS Corp. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.