MA-M: a /28 block, one IEEE assigns within a larger OUI when a full /24 isn't needed, covering 1,048,576 addresses.
Prefix48:5E:0E:50:00:00 /28
Vendor addressJl Raya Kerobokan 388x North Kuta Bali ID 80361
Country🇮🇩 Indonesia
RegisteredJul 18, 2024
Block range48:5E:0E:50:00:00– 48:5E:0E:5F: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
48:5E:0E:40:00:00 /28
MHE Electronics
Next
48:5E:0E:60:00:00 /28
SERNET (SUZHOU) TECHNOLOGIES CORPORATION
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
GlobalXtreme holds 2 registered blocks in the IEEE registry, ranking #2,104 of 33,427 organizations by block count.
Other blocks registered to GlobalXtreme