MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix38:01:97:00:00:00 /24
Vendor address14 Floor, Bldg. No. 102, Digital Empire2, 486, Sin-dong, Yeongtong-gu, Suwon-si, Su-won Gyeonggi KR 443-734
Country🇰🇷 South Korea
RegisteredAug 28, 2010
Block range38:01:97:00:00:00– 38:01:97: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
- Aug 28, 2010 – Jun 11, 2015 Toshiba Samsung Storage Technolgoy Korea Corporation name changed
- Jun 11, 2015 – present TSST Global,Inc
Example addresses in this block
Where this block sits
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38:01:95:00:00:00 /24
Samsung Electronics Co.,Ltd
Next
38:01:9F:00:00:00 /24
SHENZHEN FAST TECHNOLOGIES CO.,LTD
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
TSST Global,Inc holds 1 registered blocks in the IEEE registry, ranking #30,628 of 33,421 organizations by block count.