- Prefix
- 00:40:EE 00-40-EE 0040.EE
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:40:EE:00:00:00 – 00:40:EE:FF:FF:FF
- Organization
- OPTIMEM
- Registered address
- 297 N. BERNARDO AVENUE, MOUNTAIN VIEW CA 94043-5205, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:40:EE:00:00:00
OPTIMEM holds 1 block in total: see all. Source: IEEE Registration Authority public listing.