B0:1F:81:67:FF:FF - COMOTA Co., Ltd.

COMOTA Co., Ltd. MA-M

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

MAC addressB0:1F:81:67:FF:FF

OUIB0:1F:81

Vendor addressQueens Tower C 10F Yokohama Kanagawa JP 220-6210

Country🇯🇵 Japan

Block rangeB0:1F:81:60:00:00– B0:1F:81:6F:FF:FF

Address capacity1,048,576

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-64B2:1F:81:FF:FE:67:FF:FF

Possible IPv6 link-local derivationfe80::b21f:81ff:fe67: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.

Have a list, not just one address? Paste it and extract every MAC address in it →

New to MAC addresses? What they are and how they're structured →