BC:31:98:A0:00:00 to BC:31:98:AF:FF:FF
FCL COMPONENTS LIMITED
Inspect this prefixRegistered address
Shinagawa Seaside Park Tower, 12-4, Higashi-shinagawa 4-chome,
Shinagawa-ku Tokyo 140-0002
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- BC:31:98:A /28
- Addresses in block
- 1,048,576
- Decimal range
- 206,921,200,041,984 to 206,921,201,090,559
- 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 BC:31:98:A0:00:00 and BC:31:98: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.