- Prefix
- 00:40:66 00-40-66 0040.66
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:40:66:00:00:00 – 00:40:66:FF:FF:FF
- Organization
- APRESIA Systems Ltd
- Registered address
- Tsukuba Network Technical Center, Kidamari 3550, Tsuchiura-shi Ibaraki-ken 300-0026, JP
- Country
- Japan (JP)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:40:66:00:00:00
APRESIA Systems Ltd holds 2 blocks in total: see all. Source: IEEE Registration Authority public listing.