What this means
The IEEE assigned the MA-S block 001BC5010 to Softel SA de CV. 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:C5:01:0, it is Softel SA de CV hardware.
Frequently Asked Questions
Who owns MAC prefix 001BC5010?
001BC5010 is registered to Softel SA de CV 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. Softel SA de CV's block covers 4,096 addresses.
What devices use 001BC5010?
Any network device with a MAC address starting 00:1B:C5:01:0 was manufactured by or for Softel SA de CV.