MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix70:76:DD:00:00:00 /24
Vendor addressFarum Gydevej 64 Farum DK DK-3520
Country🇩🇰 Denmark
RegisteredOct 24, 2012
Block range70:76:DD:00:00:00– 70:76:DD: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
- Oct 24, 2012 – Jan 10, 2020 Oxyguard International A/S name changedaddress changed
- Jan 10, 2020 – present OxyGuard Internation A/S
Example addresses in this block
Where this block sits
OxyGuard Internation A/S holds 1 registered blocks in the IEEE registry, ranking #22,444 of 33,427 organizations by block count.