NetIntel

Determine a domain's age from registration data and archival history — tries RDAP, then port-43 WHOIS, then a Wayback-based estimate (age_source: rdap | whois | wayback_estimate | null), returning creation date, age in years, first Wayback capture, archived snapshot count, and a maturity signal so agents can assess trustworthiness and detect freshly registered domains used for fraud or phishing — including .io and TLDs without public RDAP.

Resource: netintel.dev/domain-age/check

Network: eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 · Pay to: 0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df

Payment methods: — · Last validation: 2026-09-14 10:00:21.488+00

{
  "input": {
    "type": "object",
    "required": [
      "type",
      "method"
    ],
    "properties": {
      "type": {
        "type": "string",
        "const": "http"
      },
      "method": {
        "enum": [
          "GET"
        ],
        "type": "string"
      },
      "queryParams": {
        "type": "object",
        "required": [
          "domain"
        ],
        "properties": {
          "domain": {
            "type": "string",
            "description": "Domain name to assess (e.g. example.com)"
          }
        }
      }
    },
    "additionalProperties": false
  },
  "output": {
    "type": "object",
    "required": [
      "type"
    ],
    "properties": {
      "type": {
        "type": "string"
      },
      "example": {
        "type": "object",
        "properties": {
          "grade": {
            "type": "string"
          },
          "score": {
            "type": "number"
          },
          "domain": {
            "type": "string"
          },
          "age_days": {
            "type": [
              "number",
              "null"
            ]
          },
          "findings": {
            "type": "array"
          },
          "maturity": {
            "type": "string"
          },
          "age_years": {
            "type": [
              "number",
              "null"
            ]
          },
          "age_source": {
            "type": [
              "string",
              "null"
            ],
            "description": "rdap | whois | wayback_estimate | null (undetermined)"
          },
          "created_at": {
            "type": [
              "string",
              "null"
            ]
          },
          "first_archived_at": {
            "type": [
              "string",
              "null"
            ]
          },
          "archive_snapshot_estimate": {
            "type": [
              "number",
              "null"
            ]
          },
          "registration_to_archive_gap_days": {
            "type": [
              "number",
              "null"
            ]
          }
        }
      }
    }
  },
  "paymentRequirements": [
    {
      "raw": {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df",
        "amount": "30000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 300
      },
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "payTo": "0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df",
      "scheme": "exact",
      "network": "eip155:8453",
      "amountAtomic": "30000"
    },
    {
      "raw": {
        "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
        "extra": {
          "feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
        },
        "payTo": "8FVeybWnB4dYrxTuPK7WzFZNAiEcFVaDLFnKpRwVGr5s",
        "amount": "30000",
        "scheme": "exact",
        "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
        "maxTimeoutSeconds": 300
      },
      "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
      "payTo": "8FVeybWnB4dYrxTuPK7WzFZNAiEcFVaDLFnKpRwVGr5s",
      "scheme": "exact",
      "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
      "amountAtomic": "30000"
    }
  ]
}

Source catalog records are retained separately from live endpoint observations. Sonar score, uptime, and latency are advisory metrics. CDP indexing is not inferred from validation.