MAC prefix 4A:ED:1D
Astera Labs Inc
| Vendor | Astera Labs Inc |
|---|---|
| Short name | AsteraLabs |
| Prefix | 4A:ED:1D/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | 4A:ED:1D:00:00:00 – 4A:ED:1D:FF:FF:FF |
| Notations | 4A:ED:1D:00:00:004A-ED-1D-00-00-004aed.1d00.00004AED1D000000 |
Frequently asked questions
Which vendor does MAC address 4A:ED:1D belong to?
MAC addresses starting with 4A:ED:1D are assigned to Astera Labs Inc according to the IEEE registry (prefix length 24 bits).
How many addresses does block 4A:ED:1D contain?
The block contains 16,777,216 addresses from 4A:ED:1D:00:00:00 to 4A:ED:1D:FF:FF:FF.
Is 4A:ED:1D a unicast or multicast address?
The least significant bit of the first byte is 0 – it is a unicast address. The second least significant bit is set, so the address is locally 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.