18:9B:A5:3F:FF:FF - PHINETWORKS

PHINETWORKS MA-M

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

MAC address18:9B:A5:3F:FF:FF

OUI18:9B:A5

Vendor address412, Woorim E-Biz Center 2, Digital ro 33 gil Seoul Guro gu KR 08377

Country🇰🇷 South Korea

Block range18:9B:A5:30:00:00– 18:9B:A5:3F: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-641A:9B:A5:FF:FE:3F:FF:FF

Possible IPv6 link-local derivationfe80::1a9b:a5ff:fe3f: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 →