Bad IP Detector
Find out if an IP address was reported as a spammer or if it has committed suspicious or malicious actions. This service uses different websites to have greater opportunity to identify the bad IP. Please note that it can take about 30 seconds to display the output.
How can I block an IP Address with Linux ?
You can use iptables to block any IP Address you want. The command you need to use is as follow:
iptables -I INPUT -s 195.2.241.204 -j DROP
You can also create a simple bash script that will simplificate the process:
#!/bin/bash
./iptables -I INPUT -s $1 -j DROP
Rename the file as ban and chmod it:
./iptables -I INPUT -s $1 -j DROP
chmod +x ban
To run the script do as follow:
./ban 195.2.241.204