28:F5:37:A0:00:00 to 28:F5:37:AF:FF:FF
Honeywell Safety Products USA, Inc
Inspect this prefixRegistered address
7828 Waterville Road
San Diego CA 92154
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 28:F5:37:A /28
- Addresses in block
- 1,048,576
- Decimal range
- 45,033,665,331,200 to 45,033,666,379,775
- 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 28:F5:37:A0:00:00 and 28:F5:37:AF: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.