- Prefix
- 00:90:4B 00-90-4B 0090.4B
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:90:4B:00:00:00 – 00:90:4B:FF:FF:FF
- Organization
- Gemtek Technology Co., Ltd.
- Registered address
- No. 1 Jen Ai Road,, Hukou, Hsinchu, Taiwan 30352, TW
- Country
- Taiwan (TW)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:90:4B:00:00:00
Gemtek Technology Co., Ltd. holds 14 blocks in total: see all. Source: IEEE Registration Authority public listing.