MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix88:12:7D:00:00:00 /24
Vendor address2F, Building E, Digital Silicon Valley, No.89 Hengping Road, Yuanshan Subdistrict, Longgang District, Shenzhen, Guangdong, China Shenzhen Guangdong CN 518100
Country🇨🇳 China
RegisteredJul 10, 2025
Block range88:12:7D:00:00:00– 88:12:7D: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.
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Example addresses in this block
Where this block sits
Shenzhen Melon Electronics Co.,Ltd holds 2 registered blocks in the IEEE registry, ranking #3,016 of 33,427 organizations by block count.
Other blocks registered to Shenzhen Melon Electronics Co.,Ltd