iptables -A INPUT -s 103.217.114.0/23 -j DROP
iptables -A INPUT -s 103.217.113.0/24 -j DROP
iptables -A INPUT -s 103.217.112.0/24 -j DROP
iptables -A INPUT -s 103.217.115.0/24 -j DROP
iptables -A INPUT -s 103.20.180.0/23 -j DROP
iptables -A INPUT -s 103.247.45.0/24 -j DROP
iptables -A INPUT -s 103.217.112.0/23 -j DROP
iptables -A INPUT -s 103.247.44.0/22 -j DROP
iptables -A INPUT -s 103.217.112.0/22 -j DROP
iptables -A INPUT -s 103.20.182.0/23 -j DROP
iptables -A INPUT -s 103.217.114.0/24 -j DROP
iptables -A INPUT -s 45.112.72.0/23 -j DROP
iptables -A INPUT -s 103.20.180.0/22 -j DROP