What this means
The IEEE assigned the MA-S block 70B3D547E to Fiber Optika Technologies Pvt. 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 70:B3:D5:47:E, it is Fiber Optika Technologies Pvt. Ltd. hardware.
Frequently Asked Questions
Who owns MAC prefix 70B3D547E?
70B3D547E is registered to Fiber Optika Technologies Pvt. Ltd. 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. Fiber Optika Technologies Pvt. Ltd.'s block covers 4,096 addresses.
What devices use 70B3D547E?
Any network device with a MAC address starting 70:B3:D5:47:E was manufactured by or for Fiber Optika Technologies Pvt. Ltd..