A headless, TOML-config-driven DNS/mDNS server written in Rust.

• DNS server on port 53
• mDNS multicast support (port 5353)
• TOML-based configuration
• Cross-platform (Linux, macOS, Windows)

cargo run

Test with:

dig @127.0.0.1 -p 53 host.local +short
# Output: 192.168.1.1

Edit config.toml:

[server]
host = "0.0.0.0"
port = 53

[mdns]
enabled = true
ttl = 300

[[zones]]
name = "local"

[[zones.records]]
name = "host"
type = "A"
value = "192.168.1.1"

• A - IPv4 address
• AAAA - IPv6 address
• PTR - Pointer record
• SRV - Service record
• TXT - Text record

mDNS --config custom.toml --port 5353

• --config, -c: Config file path (default: config.toml)
• --port, -p: Override DNS port

None - purely TOML-driven.

MIT