You would install Nix and run something similar to "nix run nixpkgs-23.11#openssh <address>"
export LC_ALL=C nix-shell -I nixpkgs=https://github.com/NixOS/nixpkgs/archive/2322899a1fa85f6547004b2829af81e7b444f506.tar.gz -p openssh ssh -V OpenSSH_6.1p1, OpenSSL 1.0.0i 19 Apr 2012
You would install Nix and run something similar to "nix run nixpkgs-23.11#openssh <address>"