MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:10:C4:00:00:00 /24
Vendor address580-16, horikawa-cho,saiwai-ku Kawasaki, Kanagawa 212-0013 JP
Country🇯🇵 Japan
RegisteredApr 22, 1998
Block range00:10:C4:00:00:00– 00:10:C4:FF:FF:FF
Address capacity16,777,216
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 →
Ownership timeline
- Apr 22, 1998 – Feb 14, 2015 MEDIA LINKS CO., LTD. name changedaddress changed
- Feb 14, 2015 – present MEDIA GLOBAL LINKS CO., LTD.
Example addresses in this block
Where this block sits
Previous
00:10:C3:00:00:00 /24
CSI-CONTROL SYSTEMS
Next
00:10:C5:00:00:00 /24
PROTOCOL TECHNOLOGIES, INC.
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
MEDIA GLOBAL LINKS CO., LTD. holds 2 registered blocks in the IEEE registry, ranking #2,500 of 33,427 organizations by block count.
Other blocks registered to MEDIA GLOBAL LINKS CO., LTD.