1C:87:76:1 EBS Sp. z o.o.
Every MAC address from 1C:87:76:10:00:00 to 1C:87:76:1F:FF:FF belongs to a block the IEEE assigned to EBS Sp. z o.o.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 1C:87:76:1 belongs to
Written 1C:87:76:1, 1C-87-76-1 or 1C87761, depending on the system. Look up a full address.
Prefix
1C:87:76:1/28
Organization
EBS Sp. z o.o.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
1C:87:76:10:00:00
Last address
1C:87:76:1F:FF:FF
Address type
Globally unique, unicast
Registered address
ul. Bronisława Czecha 59 Warszawa Mazowieckie PL 04-555