What you get with Cuba proxies
Once availability is confirmed, Cuba proxies on Residential IPv4 give you country targeting, city targeting where local ISP supply allows, sticky sessions from 5 seconds to 24 hours, and HTTP/HTTPS/SOCKS5 support.
Cuba routes 21 allocated IPv4 ranges and 6 IPv6 ranges across 7 autonomous systems in the Caribbean. ColdProxy has no published Residential IPv4 pool figure for Cuba, because supply there changes with local ISPs.