AC:CA:0F:00:00:00 to AC:CA:0F:FF:FF:FF
INDISR COMMUNICATION SERVICES AND TECHNOLOGIES INDIA
Inspect this prefixRegistered address
1207, Antriksh Bhawan 22, Kasturba GandhiMarg, New Delhi
New Delhi Delhi 110001
Block details
- Registry
- MA-L, MAC Address Block Large (OUI)
- Prefix
- AC:CA:0F /24
- Addresses in block
- 16,777,216
- Decimal range
- 189,983,835,029,504 to 189,983,851,806,719
- Address type
- Unicast, universally administered
What this block covers
The classic 24 bit OUI. The registrant owns the first three octets and can assign every one of the remaining 16.7 million addresses.
Any MAC address between AC:CA:0F:00:00:00 and AC:CA:0F:FF:FF:FF belongs to this assignment. The registrant chooses the remaining 24 bits, so the same prefix can appear on very different products from the same company.