- Prefix
- 00:0C:21 00-0C-21 000C.21
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:0C:21:00:00:00 – 00:0C:21:FF:FF:FF
- Organization
- Faculty of Science and Technology, Keio University
- Registered address
- 3-14-1 Hiyoshi, Kohoku-ku, Yokohama Kanagawa 223-8522, JP
- Country
- Japan (JP)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:0C:21:00:00:00
Faculty of Science and Technology, Keio University holds 1 block in total: see all. Source: IEEE Registration Authority public listing.