78:CA:83:A Eksagate Elektronik Mühendislik ve Bilgisayar San. Tic. A.Ş.
Every MAC address from 78:CA:83:A0:00:00 to 78:CA:83:AF:FF:FF belongs to a block the IEEE assigned to Eksagate Elektronik Mühendislik ve Bilgisayar San. Tic. A.Ş.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 78:CA:83:A belongs to
Written 78:CA:83:A, 78-CA-83-A or 78CA83A, depending on the system. Look up a full address.
Prefix
78:CA:83:A/28
Organization
Eksagate Elektronik Mühendislik ve Bilgisayar San. Tic. A.Ş.
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
78:CA:83:A0:00:00
Last address
78:CA:83:AF:FF:FF
Address type
Globally unique, unicast
Registered address
ŞEHİT AHMET SOK. 12/1 MECİDİYEKÖY istanbul TR 34381
Parent block
Inside 78:CA:83
This MA-M block is carved from the 24-bit block 78:CA:83, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.