70:B3:D5:5C:BF:FF - ECoCoMS Ltd.

ECoCoMS Ltd. MA-S

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

MAC address70:B3:D5:5C:BF:FF

OUI70:B3:D5

Vendor addressBIC-ISOT, Tzarigradsko shose blvd., 7-th km, Corpus 3, fl. 4, Sofia BG BG 1784

Country🇧🇬 Bulgaria

Block range70:B3:D5:5C:B0:00– 70:B3:D5:5C:BF:FF

Address capacity4,096

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-6472:B3:D5:FF:FE:5C:BF:FF

Possible IPv6 link-local derivationfe80::72b3:d5ff:fe5c:bfff

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 →