{
  "port": 1057,
  "protocol": "both",
  "service": "STARTRON",
  "oneLiner": "Registered as STARTRON; no public protocol documentation, and among the rarest ports in this block.",
  "whatItIs": "IANA assigns 1057 to `startron`, \"STARTRON\", a vendor registration with no published specification or surviving product documentation. Nmap's frequency data puts it near the bottom of this range, around 0.04% of scanned hosts. There is genuinely nothing further to report about the registered service. Anything listening on 1057 in a modern network should be identified from its banner and the owning process, not from this name.",
  "exposure": {
    "verdict": "careful",
    "note": "Unknown service; the exposure decision belongs to whatever is actually bound there, so fingerprint it first."
  },
  "checkCommand": "nmap -Pn -sV -p 1057 TARGET",
  "links": [
    {
      "title": "IANA Service Name and Transport Protocol Port Number Registry",
      "url": "https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xhtml",
      "kind": "iana"
    }
  ]
}