FC:E4:98:C0:00:00 to FC:E4:98:CF:FF:FF
Siretta Ltd
Inspect this prefixRegistered address
Basingstoke Rd, Spencers Wood, Reading
Reading RG7 1PW
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- FC:E4:98:C /28
- Addresses in block
- 1,048,576
- Decimal range
- 278,058,745,462,784 to 278,058,746,511,359
- 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 FC:E4:98:C0:00:00 and FC:E4:98:CF: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.