What this means
The IEEE assigned the MA-L block A0DE05 to JSC "Irbis-T". 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 A0:DE:05, it is JSC "Irbis-T" hardware.
Frequently Asked Questions
Who owns MAC prefix A0DE05?
A0DE05 is registered to JSC "Irbis-T" 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. JSC "Irbis-T"'s block covers 16,777,216 addresses.
What devices use A0DE05?
Any network device with a MAC address starting A0:DE:05 was manufactured by or for JSC "Irbis-T".