- Prefix
- 00:40:46 00-40-46 0040.46
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:40:46:00:00:00 – 00:40:46:FF:FF:FF
- Organization
- UDC RESEARCH LIMITED
- Registered address
- 8A KING WAN INDUSTRIAL BLDG., HONG KONG, HK
- Country
- Hong Kong (HK)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:40:46:00:00:00
UDC RESEARCH LIMITED holds 1 block in total: see all. Source: IEEE Registration Authority public listing.