58:AD:08:60:00:00 to 58:AD:08:6F:FF:FF
ACKSYS
Inspect this prefixRegistered address
10 rue des entrepreneurs
villepreux 78450
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 58:AD:08:6 /28
- Addresses in block
- 1,048,576
- Decimal range
- 97,500,193,095,680 to 97,500,194,144,255
- 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:AD:08:60:00:00 and 58:AD:08:6F: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.