58:76:07:90:00:00 to 58:76:07:9F:FF:FF
Suprock Technologies
Inspect this prefixRegistered address
45 Scott Hill Rd
Warren NH 03279
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 58:76:07:9 /28
- Addresses in block
- 1,048,576
- Decimal range
- 97,263,956,262,912 to 97,263,957,311,487
- Address type
- Unicast, universally administered
What this block covers
A 28 bit block. Sixteen of these fit inside one 24 bit prefix, so the first three octets are shared with other registrants.
Any MAC address between 58:76:07:90:00:00 and 58:76:07:9F:FF:FF belongs to this assignment. The registrant chooses the remaining 20 bits, so the same prefix can appear on very different products from the same company.