- Prefix
- D4:4B:5E D4-4B-5E D44B.5E
- Block type
- MA-L (16,777,216 addresses)
- Address range
- D4:4B:5E:00:00:00 – D4:4B:5E:FF:FF:FF
- Organization
- TAIYO YUDEN CO., LTD.
- Registered address
- 8-1, Sakae-cho, Takasaki-shi Gunma 370-8522, JP
- Country
- Japan (JP)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up D4:4B:5E:00:00:00
TAIYO YUDEN CO.,LTD holds 6 blocks in total: see all. Source: IEEE Registration Authority public listing.