- Prefix
- 00:40:57 00-40-57 0040.57
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:40:57:00:00:00 – 00:40:57:FF:FF:FF
- Organization
- LOCKHEED - SANDERS
- Registered address
- DANIEL WEBSTER HIGHWAY SOUTH, NASHUA NH 03061-0868, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:40:57:00:00:00
LOCKHEED - SANDERS holds 1 block in total: see all. Source: IEEE Registration Authority public listing.