I have been doing this work since last Friday...Now I have completed adding the three domains / sites I own to Cloudflare free plan...I have to change the name servers to that of Cloudflare...I also enabled DNSSEC ( Domain Name System Security Extensions ) for all the three domains / sites in Cloudflare...My personal website and the two blogs are now protected by Cloudflare and if a attacker with a bad IP reputation attacks my sites Cloudflare will confront the attacker with a challenge page and will stand in front of my sites for defense... :) ... Allah Akbar...Allah is great... ( Location : Male'...Date : Sunday 5 November 2017...Time : 12:23 PM...Part of the day : Late noon...Weather : Sunny / Cloudy...Temperature : Warm )