DNS

Full DNS mock server over UDP and TCP. Responds to A, AAAA, CNAME, MX, TXT, PTR, SRV, and NS queries. records hold the raw answer values; for MX use "<priority> <host>", and for SRV use "<priority> <weight> <port> <target>".

protocols:
  dns:
    enabled: true
    port: 5353
    mocks:
      - id: api-host
        name: "api.example.com"
        type: A
        records:
          - "127.0.0.1"
        ttl: 60
      - id: mail
        name: "example.com"
        type: MX
        records:
          - "10 mail.example.com"

See also

• Configuration — matching, templated responses, state conditions, and scenarios shared by every protocol
• Fault Injection — this protocol's fault fields: rcode, delay, error_rate
• Management API — mocks for this protocol follow the same CRUD pattern as HTTP mocks (/api/mocks/{protocol})