- Prefix
- 7C:3E:9D 7C-3E-9D 7C3E.9D
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 7C:3E:9D:00:00:00 – 7C:3E:9D:FF:FF:FF
- Organization
- PATECH
- Registered address
- #23-17. WonhyoRo-2Ga, YongSan-Gu Seoul 140112, KR
- Country
- South Korea (KR)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 7C:3E:9D:00:00:00
PATECH holds 1 block in total: see all. Source: IEEE Registration Authority public listing.