78:39:2D:87:FF:FF - Dreamtek

Dreamtek MA-M

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

MAC address78:39:2D:87:FF:FF

OUI78:39:2D

Vendor addressRoom 508, Building A2, Zhongan Chuanggu Science Park Phase I, 900 Wangjiang West Road, High-tech Zone, Hefei, Anhui china Anhui CN 230000

Country🇨🇳 China

Block range78:39:2D:80:00:00– 78:39:2D:8F: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-647A:39:2D:FF:FE:87:FF:FF

Possible IPv6 link-local derivationfe80::7a39:2dff:fe87: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 →