Yeah, it's me....
Dash Core Group
Dash Support Group
He`s the bross
I install hping and another command to flood his IP :
hping --flood -S -p 9999 <IP>
Vultr detect it (I was not thinking about that, so that's why I'm a dick) and closed all my 3 VPS. lol and they told me next time they detect something like that they'll completly close my account. lol
Edit : here the mail of vultr :
All three VPSes are destroyed and your account is reactivated. Future reports of a similar nature will result in immediate VPS destruction and likely account termination for repeat ToS violations.