MAC prefix D0:AA:5F:0
Hangzhou Jingtang Communication Technology Co.,Ltd.
| Vendor | Hangzhou Jingtang Communication Technology Co.,Ltd. |
|---|---|
| Short name | JingtangComm |
| Prefix | D0:AA:5F:0/28 |
| Block type | MA-M (/28, 1,048,576 addresses) |
| Address range | D0:AA:5F:00:00:00 – D0:AA:5F:0F:FF:FF |
| Notations | D0:AA:5F:00:00:00D0-AA-5F-00-00-00d0aa.5f00.0000D0AA5F000000 |
Frequently asked questions
Which vendor does MAC address D0:AA:5F:0 belong to?
MAC addresses starting with D0:AA:5F:0 are assigned to Hangzhou Jingtang Communication Technology Co.,Ltd. according to the IEEE registry (prefix length 28 bits).
How many addresses does block D0:AA:5F:0 contain?
The block contains 1,048,576 addresses from D0:AA:5F:00:00:00 to D0:AA:5F:0F:FF:FF.
Is D0:AA:5F:0 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 Hangzhou Jingtang Communication Technology Co.,Ltd. have?
Hangzhou Jingtang Communication Technology Co.,Ltd. holds 2 registered prefixes in total – the full list is on the vendor page.