MAC prefix 5C:77:57
Haivision Network Video
| Vendor | Haivision Network Video |
|---|---|
| Short name | HaivisionNet |
| Prefix | 5C:77:57/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 5C:77:57:00:00:00 – 5C:77:57:FF:FF:FF |
| Notations | 5C:77:57:00:00:005C-77-57-00-00-005c77.5700.00005C7757000000 |
Frequently asked questions
Which vendor does MAC address 5C:77:57 belong to?
MAC addresses starting with 5C:77:57 are assigned to Haivision Network Video according to the IEEE registry (prefix length 24 bits).
How many addresses does block 5C:77:57 contain?
The block contains 16,777,216 addresses from 5C:77:57:00:00:00 to 5C:77:57:FF:FF:FF.
Is 5C:77:57 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.