- Prefix
- 04:B9:7D 04-B9-7D 04B9.7D
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 04:B9:7D:00:00:00 – 04:B9:7D:FF:FF:FF
- Organization
- AiVIS Co., Itd.
- Registered address
- 112, Dumipo-ro, Jung-gu, Incheon Incheon 22394, KR
- Country
- South Korea (KR)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 04:B9:7D:00:00:00
AiVIS Co., Itd. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.