README ¶ sly64 sly64 is a lightweight and flexible DNS server. It supports name-based routing, DNS64, and multiple upstream resolvers with the ability to bind them to specific network interfaces. Expand ▾ Collapse ▴ Directories ¶ Show internal Expand all Path Synopsis cmd sly64 command internal commands config config/configpb dns64 listener router syncutil upstream Click to show internal directories. Click to hide internal directories.