18:D7:93:7 JFA Electronics Industry and Commerce EIRELI
Every MAC address from 18:D7:93:70:00:00 to 18:D7:93:7F:FF:FF belongs to a block the IEEE assigned to JFA Electronics Industry and Commerce EIRELI. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 18:D7:93:7 belongs to
Written 18:D7:93:7, 18-D7-93-7 or 18D7937, depending on the system. Look up a full address.
Prefix
18:D7:93:7/28
Organization
JFA Electronics Industry and Commerce EIRELI
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
18:D7:93:70:00:00
Last address
18:D7:93:7F:FF:FF
Address type
Globally unique, unicast
Registered address
Rua Flor das Pedras, 175 Belo Horizonte Minas Gerais BR 30810-000
Parent block
Inside 18:D7:93
This MA-M block is carved from the 24-bit block 18:D7:93, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to JFA Electronics Industry and Commerce EIRELI
1 more block registered under the same name.