{
  "x402Version": 2,
  "id": 13420,
  "slug": "13420",
  "resource": "https://dns-intel-api-production.up.railway.app/dns/reverse",
  "description": "Reverse-DNS lookup for an IP: PTR record plus a best-effort list of other domains hosted on the same IP.",
  "type": "http",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0xFFc458dB291b4ABcE020fE3de4f91F2770E537b1",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "2000",
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "bazaar": {
      "info": {
        "input": {
          "body": {
            "ip": "1.1.1.1"
          },
          "bodyType": "json",
          "method": "POST",
          "type": "http"
        },
        "output": {
          "example": {
            "hackertarget_error": null,
            "ip": "1.1.1.1",
            "other_domains": [
              "one.one.one.one",
              "1dot1dot1dot1.cloudflare-dns.com"
            ],
            "other_domains_count": 2,
            "other_domains_source": "hackertarget.com (free, ~100/day per IP)",
            "ptr": {
              "aliases": [],
              "primary": "one.one.one.one"
            }
          },
          "type": "json"
        }
      },
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "body": {
                "properties": {
                  "ip": {
                    "description": "IPv4 or IPv6 address to reverse-resolve, e.g. '1.1.1.1'.",
                    "type": "string"
                  }
                },
                "required": [
                  "ip"
                ],
                "type": "object"
              },
              "bodyType": {
                "enum": [
                  "json",
                  "form-data",
                  "text"
                ],
                "type": "string"
              },
              "method": {
                "enum": [
                  "POST",
                  "PUT",
                  "PATCH"
                ],
                "type": "string"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method",
              "bodyType",
              "body"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "properties": {
                  "hackertarget_error": {
                    "type": [
                      "string",
                      "null"
                    ]
                  },
                  "ip": {
                    "type": "string"
                  },
                  "other_domains": {
                    "items": {
                      "type": "string"
                    },
                    "type": "array"
                  },
                  "other_domains_count": {
                    "type": "integer"
                  },
                  "other_domains_source": {
                    "type": "string"
                  },
                  "ptr": {
                    "description": "PTR result: primary hostname and any aliases.",
                    "type": "object"
                  }
                },
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "bazaar"
  ],
  "sourceHost": "dns-intel-api-production.up.railway.app",
  "lastUpdated": "2026-09-14T20:01:22.154Z",
  "quality": {
    "calls30d": 4,
    "uniquePayers30d": 4,
    "lastCalledAt": "2026-09-14T20:01:21.923Z"
  },
  "liveness": {},
  "verified": false,
  "featured": false,
  "provider": {
    "host": "dns-intel-api-production.up.railway.app",
    "manifest_name": "dns-intel-api-production.up.railway.app",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-09-18T22:00:31.484Z"
  }
}