{
  "port": 1112,
  "protocol": "tcp",
  "service": "ICP / mSQL (legacy)",
  "oneLiner": "IANA says Intelligent Communication Protocol; Nmap's TCP entry says msql, from early Mini SQL releases.",
  "whatItIs": "IANA registers 1112 as icp, the Intelligent Communication Protocol. Nmap's service list names the TCP side msql and carries \"mini-sql server\" among its alternate names, reflecting early Mini SQL builds that listened here before the database settled on its registered port 1114. Neither service is common today; Nmap's frequency data places 1112 near the bottom of what scans find open.",
  "exposure": {
    "verdict": "never",
    "note": "If the listener is an mSQL database, it is a database port and belongs on localhost or a private network; if it is something else, you need to identify it before exposing it at all."
  },
  "checkCommand": "nmap -Pn -p 1112 -sV 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"
    },
    {
      "title": "nmap-services (port name and frequency data)",
      "url": "https://github.com/nmap/nmap/blob/master/nmap-services",
      "kind": "github"
    }
  ]
}