MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:0F:32:00:00:00 /24
Vendor address5F, 9Building, WuXi JiangSu CN 214072
Country🇨🇳 China
RegisteredJan 23, 2004
Block range00:0F:32:00:00:00– 00:0F:32: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
- Jan 23, 2004 – Aug 18, 2012 LuTong Electronic Technology Co.,Ltd name changed
- Aug 18, 2012 – Jun 7, 2013 Lootom Optoelectronic Technology (Wuxi) Co Ltd name changed
- Jun 7, 2013 – Jun 20, 2013 Lootom Tecovideo Network Wuxi Co Ltd name changedaddress changed
- Jun 20, 2013 – Oct 17, 2021 Lootom Telcovideo Network Wuxi Co Ltd name changed
- Oct 17, 2021 – present Lootom Telcovideo Network (Wuxi) Co Ltd
Example addresses in this block
Where this block sits
Previous
00:0F:31:00:00:00 /24
Allied Vision Technologies Canada Inc
Next
00:0F:33:00:00:00 /24
DUALi Inc.
The nearest registered blocks of the same size on either side of this one in IEEE's address space.
Lootom Telcovideo Network (Wuxi) Co Ltd holds 2 registered blocks in the IEEE registry, ranking #2,443 of 33,427 organizations by block count.
Other blocks registered to Lootom Telcovideo Network (Wuxi) Co Ltd