i am not sure if someone asked this or not but i couldn't find the answer.
So what i have notice is when i check my Authorize.net transactions i notice the IP address is not showing up in the transaction.

what i do see in the Database is that the IP address was sent to Authorize.net.

I am using there fraud detection Suite FDS. And i need to pass the IP Address to the transaction so that i can block IP addresses from known areas that do fraud.

Any help would be greatfull.