F8:02:78:B0:00:00 to F8:02:78:BF:FF:FF
Rosemount Analytical
Inspect this prefixRegistered address
10241 West Little York, Suite 200
Houston, TX 77040 Texas 77040
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- F8:02:78:B /28
- Addresses in block
- 1,048,576
- Decimal range
- 272,689,498,423,296 to 272,689,499,471,871
- 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 F8:02:78:B0:00:00 and F8:02:78:BF: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.