MA-M: a /28 block, one IEEE assigns within a larger OUI when a full /24 isn't needed, covering 1,048,576 addresses.
PrefixB0:47:5E:80:00:00 /28
Vendor address49/31 site 4 UPSIDC industrial area Sahibabad Ghaziabad Ghaziabad Uttar Pradesh IN 201010
Country🇮🇳 India
RegisteredOct 8, 2024
Block rangeB0:47:5E:80:00:00– B0:47:5E:8F:FF:FF
Address capacity1,048,576
AdministrationUniversally administered: its prefix comes from a block registered through the IEEE Registration Authority
TransmissionUnicast: addressed to a single device
SourceIEEE Registration Authority
Address capacity is the size of this registered block, not a count of devices actually manufactured or online. Registration identifies the organization holding the block, not a specific device model or unit.
Curious how a prefix like this turns into a full address? See how MAC addresses are structured →
Example addresses in this block
Where this block sits
Previous
B0:47:5E:70:00:00 /28
MK Vision Joint Stock Company
Next
B0:47:5E:90:00:00 /28
MIVO Technology AB
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
SHRI MOHAN JI INTERNATIONAL holds 1 registered blocks in the IEEE registry, ranking #27,219 of 33,421 organizations by block count.