5C:87:D8:40:00:00 to 5C:87:D8:4F:FF:FF
TELFI TECHNOLOGIES PRIVATE LIMITED
Inspect this prefixRegistered address
TELFI TECHNOLOGIES PRIVATE LIMITED1/301,2nd floor, Palkalai Nagar avenue, Palavakkam
CHENNAI TAMILNADU 600041
Block details
- Registry
- MA-M, MAC Address Block Medium (OUI-28)
- Prefix
- 5C:87:D8:4 /28
- Addresses in block
- 1,048,576
- Decimal range
- 101,738,518,413,312 to 101,738,519,461,887
- 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 5C:87:D8:40:00:00 and 5C:87:D8:4F: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.