What this means
The IEEE assigned the MA-L block 001A8B to CHUNIL ELECTRIC IND., CO.. 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 00:1A:8B, it is CHUNIL ELECTRIC IND., CO. hardware.
Frequently Asked Questions
Who owns MAC prefix 001A8B?
001A8B is registered to CHUNIL ELECTRIC IND., CO. 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. CHUNIL ELECTRIC IND., CO.'s block covers 16,777,216 addresses.
What devices use 001A8B?
Any network device with a MAC address starting 00:1A:8B was manufactured by or for CHUNIL ELECTRIC IND., CO..