MAC prefix E0:E1:A9
Shenzhen Four Seas Global Link Network Technology Co., Ltd.
| Vendor | Shenzhen Four Seas Global Link Network Technology Co., Ltd. |
|---|---|
| Short name | FourSeasGlob |
| Prefix | E0:E1:A9/24 |
| Block type | MA-L (/24, 16,777,216 addresses) |
| Address range | E0:E1:A9:00:00:00 – E0:E1:A9:FF:FF:FF |
| Notations | E0:E1:A9:00:00:00E0-E1-A9-00-00-00e0e1.a900.0000E0E1A9000000 |
Frequently asked questions
Which vendor does MAC address E0:E1:A9 belong to?
MAC addresses starting with E0:E1:A9 are assigned to Shenzhen Four Seas Global Link Network Technology Co., Ltd. according to the IEEE registry (prefix length 24 bits).
How many addresses does block E0:E1:A9 contain?
The block contains 16,777,216 addresses from E0:E1:A9:00:00:00 to E0:E1:A9:FF:FF:FF.
Is E0:E1:A9 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 Shenzhen Four Seas Global Link Network Technology Co., Ltd. have?
Shenzhen Four Seas Global Link Network Technology Co., Ltd. holds 4 registered prefixes in total – the full list is on the vendor page.