Wanna Ban A Whole Country How Do I ?

I want to ban an entire country from entering my site

the country is vietnam how do i do this ?

i have iptables also

 

Vietnamese Are Included In All Kind Of Illegel Stuff ANd Hacking and all dat crap

 

i got the IP Range

58.186.0.0 58.187.255.255
65.110.39.190 65.110.39.199
69.13.190.127 69.13.190.135
72.249.68.0 72.249.68.255
116.68.128.0 116.68.135.255
116.96.0.0 116.111.255.255
116.118.0.0 116.118.127.255
116.193.64.0 116.193.79.255
117.0.0.0 117.7.255.255
117.103.192.0 117.103.255.255
122.201.8.0 122.201.15.255
123.16.0.0 123.31.255.255
125.212.128.0 125.212.255.255
125.214.0.0 125.214.63.255
125.234.0.0 125.235.255.255
134.159.99.0 134.159.99.255
134.159.138.0 134.159.138.255
202.6.2.0 202.6.2.255
202.6.96.0 202.6.97.255
202.47.142.0 202.47.142.255
202.60.104.0 202.60.111.255
202.78.224.0 202.78.231.255
202.79.232.0 202.79.239.255
202.92.4.0 202.92.7.255
202.134.16.0 202.134.23.255
202.151.160.0 202.151.175.255
202.172.4.0 202.172.5.255
202.174.156.128 202.174.156.191
203.77.178.0 203.77.178.255
203.99.248.0 203.99.251.255
203.113.128.0 203.113.191.255
203.119.8.0 203.119.11.255
203.119.36.0 203.119.39.255
203.119.44.0 203.119.47.255
203.128.240.0 203.128.247.255
203.160.0.0 203.160.1.255
203.160.96.0 203.160.111.255
203.161.0.0 203.161.3.255
203.162.0.0 203.162.255.255
203.171.16.0 203.171.31.255
203.176.160.0 203.176.167.255
203.190.160.0 203.190.175.255
203.191.8.0 203.191.15.255
203.191.48.0 203.191.55.255
203.210.128.0 203.210.255.255
206.49.194.32 206.49.194.111
206.49.194.128 206.49.194.223
206.49.196.0 206.49.196.63
206.49.196.128 206.49.196.159
207.58.144.216 207.58.144.223
209.200.226.5 209.200.226.12
210.86.224.0 210.86.239.255
210.245.0.0 210.245.127.255
218.100.10.0 218.100.10.255
218.100.14.0 218.100.14.255
220.231.64.0 220.231.127.255
221.121.0.0 221.121.63.255
221.132.0.0 221.132.63.255
221.133.0.0 221.133.31.255
222.252.0.0 222.255.255.255

Code (markup):

How Do i Ban All Of THese Now

 

if you use cpanel. login then click IP Deny Manager
and input all ip you want to ban. Thanks

 

im on plesk

 

Ban 58.186.0.0 58.187.255.255 for example, same thing with other ranges:

<Limit GET POST PUT HEAD DELETE>
order allow,deny
deny from 58.186.
deny from 58.187.
allow from all
</LIMIT>

 

Thats .htaccess way rite ? will that stop ddos ?