Ban IP Address by IP Table

Ban IP Address by IP Table:

view Ban IP address:
iptables -L INPUT -v -n

Check Ban IP by IP address
iptables -L INPUT -v -n | grep "1.2.3.4"

Ban IP address:
iptables -A INPUT -s 97.74.24.174 -j DROP

Delete Ban by IP address
iptables -D INPUT -s 1.2.3.4 -j DROP