Using (get_client_ip1 - getenv ) Your IP address is : 3.236.138.35
Using (get_client_ip2 - $_SERVER ) Your IP address is : 3.236.138.35

Using (get_client_ip1) Your IP address is : 3.236.138.35
Using (get_client_ip2) Your IP address is : 3.236.138.35