This is a universally administered unicast address with a registered vendor prefix.
MAC address30:CD:A7:FF:FF:FF
OUI30:CD:A7
Vendor address416 MAETAN 3-DONG SUWON- SI US 443-742
Country🇺🇸 United States
Block range30:CD:A7:00:00:00– 30:CD:A7: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-6432:CD:A7:FF:FE:FF:FF:FF
Possible IPv6 link-local derivationfe80::32cd:a7ff: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.
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 →