1C:87:74:3 Silora R&D
Every MAC address from 1C:87:74:30:00:00 to 1C:87:74:3F:FF:FF belongs to a block the IEEE assigned to Silora R&D. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 1C:87:74:3 belongs to
Written 1C:87:74:3, 1C-87-74-3 or 1C87743, depending on the system. Look up a full address.
Prefix
1C:87:74:3/28
Organization
Silora R&D
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
1C:87:74:30:00:00
Last address
1C:87:74:3F:FF:FF
Address type
Globally unique, unicast
Registered address
Kibbutz Kfar-Masaryk Haifa IL 25208