macadress

Blue Zen Enterprises Private Limited

MA-L
MA-L: a full /24 OUI block, IEEE's largest, covering 16,777,216 addresses.
Prefix00:18:EB:00:00:00 /24
Vendor addressNo 2&3 (First Floor) Kurban Ali Street Chennai Tamil Nadu IN 600002
Country🇮🇳  India
RegisteredJul 9, 2006
Block range00:18:EB:00:00:00– 00:18:EB: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

  1. Jul 9, 2006 – Apr 14, 2015 BroVis Wireless Networks name changedaddress changedcountry changed
  2. Apr 14, 2015 – present Blue Zen Enterprises Private Limited

Example addresses in this block

00:18:EB:00:00:00 00:18:EB:7F:FF:FF 00:18:EB:FF:FF:FF

Where this block sits

Previous 00:18:EA:00:00:00 /24 Alltec GmbH Next 00:18:EC:00:00:00 /24 Welding Technology Corporation

The nearest registered blocks of the same size on either side of this one in IEEE's address space.

Blue Zen Enterprises Private Limited holds 1 registered blocks in the IEEE registry, ranking #7,141 of 33,421 organizations by block count.