04:D9:21:00:00:00 - Occuspace

Occuspace MA-L

This is a universally administered unicast address with a registered vendor prefix.

MAC address04:D9:21:00:00:00

OUI04:D9:21

Vendor address302 Washington Street Suite 315 San Diego CA US 92103

Country🇺🇸 United States

Block range04:D9:21:00:00:00– 04:D9:21:FF:FF:FF

Address capacity16,777,216

TransmissionUnicast: addressed to a single device

AdministrationUniversally administered: its prefix comes from a block registered through the IEEE Registration Authority

RandomizationNot randomized

Derived modified EUI-6406:D9:21:FF:FE:00:00:00

Possible IPv6 link-local derivationfe80::6d9:21ff:fe00:0

The EUI-64 and IPv6 link-local fields are a mathematical derivation from this MAC address. They don't confirm the device currently uses that IPv6 address.

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