MAC prefix C4:46:19
Hon Hai Precision Ind. Co.,Ltd.
| Vendor | Hon Hai Precision Ind. Co.,Ltd. |
|---|---|
| Short name | HonHaiPrecis |
| Prefix | C4:46:19/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | C4:46:19:00:00:00 – C4:46:19:FF:FF:FF |
| Notations | C4:46:19:00:00:00C4-46-19-00-00-00c446.1900.0000C44619000000 |
Frequently asked questions
Which vendor does MAC address C4:46:19 belong to?
MAC addresses starting with C4:46:19 are assigned to Hon Hai Precision Ind. Co.,Ltd. according to the IEEE registry (prefix length 24 bits).
How many addresses does block C4:46:19 contain?
The block contains 16,777,216 addresses from C4:46:19:00:00:00 to C4:46:19:FF:FF:FF.
Is C4:46:19 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 Hon Hai Precision Ind. Co.,Ltd. have?
Hon Hai Precision Ind. Co.,Ltd. holds 135 registered prefixes in total – the full list is on the vendor page.