What this means
The IEEE assigned the MA-L block 586163 to Quantum Networks (SG) 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 58:61:63, it is Quantum Networks (SG) Pte. Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 586163?
586163 is registered to Quantum Networks (SG) 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. Quantum Networks (SG) Pte. Ltd.'s block covers 16,777,216 addresses.
What devices use 586163?
Any network device with a MAC address starting 58:61:63 was manufactured by or for Quantum Networks (SG) Pte. Ltd..