I just want do some quick dos's to slow down IP's but the IP's I have tried all have security.
Try 127.0.0.1 - that is your machine.
Try setting up your own server. There are lots of very cheap or free VPS options out there.
It's always better to experiment on yourself. Then you can see how it looks from the other side as well.
Try setting up some virtual machines are test your hacking on them.
Thanks, but I want to dos a website or something that isn't mine, in case I accidently break my machine, so any other ideas?
first u have to take a course in how to be in prison, then you can try this one 188.8.131.52...
just kidding, do as netstat and OTW recommended, try to set up some virtual machine, or just do it with yo bro or sisters computer..if you r too lazy to set a virtual machine(which does not make sense if u r or want to b a hacker)
I've never seen that image before, that's pretty great!
When I tried the IP you suggested, this is what happened, so any other ideas?
try metasploitable 2 on a vm ..
You might want to try in a Virtual lab unless you are pretty fit and ready for an extended vaction in the shark tank.