BlockAttacks not working

[joeseld]

I tried to use block attacks middleware on all web routes but it is not blocking the attacks.
I used Postman's runner and set iteration into 51.
After 50 requests, the request and IP still not blocked.

I also added the \PragmaRX\Firewall\Middleware\BlockAttacks::class on 'web' in $middlewareGroups
then run this script

for (var i = 1; i <= 60; i++) { $.post(url, function (data) { console.log(data); }); }

but IP still not blocked.