What this means
The IEEE assigned the MA-L block 1CA852 to SENSAIO PTE LTD. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting 1C:A8:52, it is SENSAIO PTE LTD hardware.
Frequently Asked Questions
Who owns MAC prefix 1CA852?
1CA852 is registered to SENSAIO PTE LTD in the IEEE MA-L registry.
What does the MA-L registry type mean?
An MA-L assignment, the IEEE's original OUI format, gives the vendor the first three octets and 16,777,216 device addresses under them. SENSAIO PTE LTD's block covers 16,777,216 addresses.
What devices use 1CA852?
Any network device with a MAC address starting 1C:A8:52 was manufactured by or for SENSAIO PTE LTD.