MAC prefix DC:9A:8E
Nanjing Cocomm electronics co., LTD
| Vendor | Nanjing Cocomm electronics co., LTD |
|---|---|
| Short name | NanjingCocom |
| Prefix | DC:9A:8E/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | DC:9A:8E:00:00:00 – DC:9A:8E:FF:FF:FF |
| Notations | DC:9A:8E:00:00:00DC-9A-8E-00-00-00dc9a.8e00.0000DC9A8E000000 |
Frequently asked questions
Which vendor does MAC address DC:9A:8E belong to?
MAC addresses starting with DC:9A:8E are assigned to Nanjing Cocomm electronics co., LTD according to the IEEE registry (prefix length 24 bits).
How many addresses does block DC:9A:8E contain?
The block contains 16,777,216 addresses from DC:9A:8E:00:00:00 to DC:9A:8E:FF:FF:FF.
Is DC:9A:8E 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.