- Prefix
- 40:D3:57 40-D3-57 40D3.57
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 40:D3:57:00:00:00 – 40:D3:57:FF:FF:FF
- Organization
- Ison Technology Co., Ltd.
- Registered address
- Room 6, 20F, No. 77, section 1, Xintai 5th Rd. Xizhi District, New Taipei City Taiwan 22101, TW
- Country
- Taiwan (TW)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 40:D3:57:00:00:00
Ison Technology Co., Ltd. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.