A4:11:63:A0:00:00 - ISE GmbH

ISE GmbH MA-M

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

MAC addressA4:11:63:A0:00:00

OUIA4:11:63

Vendor addressOsterstrasse 15 Oldenburg DE 26122

Country🇩🇪 Germany

Block rangeA4:11:63:A0:00:00– A4:11:63:AF: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-64A6:11:63:FF:FE:A0:00:00

Possible IPv6 link-local derivationfe80::a611:63ff:fea0:0

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 →