Twitter working on identifying permanently suspended users...

[Aivon Gnaiden]

On 02/13/2017 08:29 AM, Razer wrote:
> I've seen sites that appear to use the mac address of you computer to
> effectively keep you from creating another account

Websites can't see your mac, only the mac of the nearest router, which
is not enough to identify the visitor even on small site.

Flash cookies was a very common practice some time ago, though.