What this means
The IEEE assigned the MA-S block 001BC507A to Servicios Electronicos Industriales Berbel s.l.. 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 00:1B:C5:07:A, it is Servicios Electronicos Industriales Berbel s.l. hardware.
Frequently Asked Questions
Who owns MAC prefix 001BC507A?
001BC507A is registered to Servicios Electronicos Industriales Berbel s.l. in the IEEE MA-S registry.
What does the MA-S registry type mean?
An MA-S assignment, formerly called OUI-36, covers 36 bits, giving the vendor 4,096 device addresses, the smallest block the IEEE issues. Servicios Electronicos Industriales Berbel s.l.'s block covers 4,096 addresses.
What devices use 001BC507A?
Any network device with a MAC address starting 00:1B:C5:07:A was manufactured by or for Servicios Electronicos Industriales Berbel s.l..