00:90:C6:FF:FF:FF - OPTIM SYSTEMS, INC.

OPTIM SYSTEMS, INC. MA-L

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

MAC address00:90:C6:FF:FF:FF

OUI00:90:C6

Vendor address8201 GREENSBORO DR.-STE. #1000 MCLEAN VA US 22102

Country🇺🇸 United States

Block range00:90:C6:00:00:00– 00:90:C6: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-6402:90:C6:FF:FE:FF:FF:FF

Possible IPv6 link-local derivationfe80::290:c6ff:feff:ffff

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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