MAC prefix C4:83:72:4
| Vendor | Transact Technologies Inc |
|---|---|
| Short name | TransactTech |
| Prefix | C4:83:72:4/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | C4:83:72:40:00:00 – C4:83:72:4F:FF:FF |
| Notations | C4:83:72:40:00:00C4-83-72-40-00-00c483.7240.0000C48372400000 |
Frequently asked questions
Which vendor does MAC address C4:83:72:4 belong to?
MAC addresses starting with C4:83:72:4 are assigned to Transact Technologies Inc according to the IEEE registry (prefix length 28 bits).
How many addresses does block C4:83:72:4 contain?
The block contains 1,048,576 addresses from C4:83:72:40:00:00 to C4:83:72:4F:FF:FF.
Is C4:83:72:4 a unicast or multicast address?
The least significant bit of the first byte is 0 – it is a unicast address. The U/L bit is 0, so the address is globally unique (universally administered).
How do I find the MAC address of my device?
On Linux use ip link, on Windows getmac /v or ipconfig /all, on macOS ifconfig. Note: phones and recent operating systems often use random, locally administered addresses on Wi-Fi.
Which other MAC prefixes does Transact Technologies Inc have?
Transact Technologies Inc holds 2 registered prefixes in total – the full list is on the vendor page.