Free MTA:SA hosting is viable for small-scale testing and hobby servers but expect resource, uptime, and support limits. For a stable public server with many players, a low-cost paid VPS or hosted game server is usually a better long-term option.
Oracle offers two always-free AMD VMs (or up to 4 ARM cores) with but can be requested after account verification. They also allow rDNS setup. mta sa server hosting free
Your friends will see your home IP address. Only share this with people you trust. MTA Server Hosting for Free: A Realistic Guide
