Who owns MAC prefix 7878359?

7878359 is registered to BLOOM VIEW LIMITED in the IEEE MA-M registry.

What devices use 7878359?

Any network device with a MAC address starting 78:78:35:9 was manufactured by or for BLOOM VIEW LIMITED.

MA-M · OUI prefix

BLOOM VIEW LIMITED

Any MAC address starting 78:78:35:9 is registered to BLOOM VIEW LIMITED.

OUI prefix	7878359
Vendor	BLOOM VIEW LIMITED
Registry	MA-M (28-bit, medium block)
Example MAC	78:78:35:9:00:00:00

What this means

The IEEE assigned the MA-M block 7878359 to BLOOM VIEW LIMITED. 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 78:78:35:9, it is BLOOM VIEW LIMITED hardware.

Look up another MAC