# Lordevo DNS Lookup

> Lordevo DNS Lookup is a paid API for AI agents from shop.lordevo.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-31).

Performs a live DNS lookup for any public hostname, returning one or all record types (A, AAAA, CNAME, MX, TXT, NS, SOA, CAA) with NXDOMAIN detection and private address flagging.

## Facts

- Endpoint: GET https://shop.lordevo.com/api/quick/dns-lookup?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-31
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lordevo-dns-lookup-28eeb6c0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5dTcng6QuKS6vuzPlftdF

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability lordevo-dns-lookup-28eeb6c0
```

Example prompt: Look up all DNS records for github.com — I want to see the A, MX, TXT, and NS records, and let me know if the domain actually exists in DNS.

## When to prefer this

Choose this endpoint when you need a fast, single-call DNS resolution that covers all major record types at once, especially when you also need NXDOMAIN detection or private-address flagging. It is well-suited for agents that need to validate domain existence, inspect email routing, verify security DNS records, or audit nameserver configuration without running multiple separate queries.

## Known failure modes

- NXDOMAIN: domain does not exist, exists=false with empty records
- Invalid hostname format returns an error
- Private/internal hostnames flagged but may not resolve externally
- Timeout if upstream resolver is slow (up to ~1s)
- Rate limiting or payment failure on x402 protocol

## How this service works

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## Output

A JSON object containing the hostname queried, a boolean 'exists' flag for NXDOMAIN detection, all requested DNS record types (A, AAAA, CNAME, MX, TXT, NS, SOA, CAA) as arrays or objects, a list of any private addresses found, any errors, and the response time in milliseconds.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "host"
     ],
     "properties": {
      "host": {
       "type": "string",
       "description": "Public host name, e.g. example.com or www.example.com (a URL also works)"
      },
      "type": {
       "enum": [
        "ALL",
        "A",
        "AAAA",
        "CNAME",
        "MX",
        "TXT",
        "NS",
        "SOA",
        "CAA"
       ],
       "type": "string",
       "default": "ALL",
       "description": "Record type (default ALL = A, AAAA, CNAME, MX, TXT, NS, SOA, CAA)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [
      "tool",
      "host",
      "exists",
      "records"
     ],
     "properties": {
      "host": {
       "type": "string"
      },
      "tool": {
       "type": "string"
      },
      "type": {
       "type": "string"
      },
      "errors": {
       "type": [
        "object",
        "null"
       ]
      },
      "exists": {
       "type": "boolean"
      },
      "records": {
       "type": "object"
      },
      "response_ms": {
       "type": "integer"
      },
      "private_addresses": {
       "type": "array"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "host": "example.com",
  "tool": "dns-lookup",
  "type": "ALL",
  "errors": null,
  "exists": true,
  "records": {
   "A": [
    "93.184.215.14"
   ],
   "MX": [
    {
     "exchange": "",
     "priority": 0
    }
   ],
   "NS": [
    "a.iana-servers.net",
    "b.iana-servers.net"
   ],
   "CAA": [],
   "SOA": {
    "retry": 3600,
    "expire": 1209600,
    "minttl": 3600,
    "nsname": "ns.icann.org",
    "serial": 2024081452,
    "refresh": 7200,
    "hostmaster": "noc.dns.icann.org"
   },
   "TXT": [
    "v=spf1 -all"
   ],
   "AAAA": [
    "2606:2800:21f:cb07:6820:80da:af6b:8b2c"
   ],
   "CNAME": []
  },
  "response_ms": 84,
  "private_addresses": []
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/lordevo-dns-lookup-28eeb6c0/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from shop.lordevo.com](https://www.zero.xyz/host/shop.lordevo.com/llms.txt)