Resolve DNS records for any domain
Resolve DNS records for any domain. Supports A, AAAA, MX, TXT, CNAME, NS. Returns records object with array per type. Default: A records only. Use to verify mail server setup (MX), check domain ownership (TXT), or debug DNS propagation.
Answeringour last check, 2026-10-10
1 of 1checks answered this week
885 msmedian answer time
$0.002listed price per call
$0.002price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://agentsvc.io/api/v1/proxy/dns-lookup
| Category | Everything else |
|---|---|
| Provider host | agentsvc.io |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 11 from 3 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.002 | 885 ms |
Example input (from the provider)
{
"body": {
"domain": "github.com",
"types": [
"A",
"MX"
]
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"domain": {
"description": "Domain name to look up (e.g. 'example.com', 'mail.google.com')",
"type": "string"
},
"types": {
"default": [
"A"
],
"description": "DNS record types to resolve. Default: [\"A\"]. Supported: A, AAAA, MX, TXT, CNAME, NS",
"items": {
"enum": [
"A",
"AAAA",
"MX",
"TXT",
"CNAME",
"NS"
],
"type": "string"
},
"type": "array"
}
},
"required": [
"domain"
]
},
"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": {
"data": {
"properties": {
"domain": {
"description": "The queried domain name",
"type": "string"
},
"records": {
"description": "Map of DNS record type \u2192 array of records",
"properties": {
"A": {
"description": "IPv4 addresses",
"items": {
"type": "string"
},
"type": "array"
},
"AAAA": {
"description": "IPv6 addresses",
"items": {
"type": "string"
},
"type": "array"
},
"CNAME": {
"description": "Canonical name records",
"items": {
"type": "string"
},
"type": "array"
},
"MX": {
"description": "Mail exchange records",
"items": {
"properties": {
"exchange": {
"type": "string"
},
"priority": {
"type": "integer"
}
},
"type": "object"
},
"type": "array"
},
"NS": {
"description": "Nameserver records",
"items": {
"type": "string"
},
"type": "array"
},
"TXT": {
"description": "TXT records (joined entries)",
"items": {
"type": "string"
},
"type": "array"
}
},
"type": "object"
},
"resolved_at": {
"description": "ISO 8601 timestamp of the lookup",
"format": "date-time",
"type": "string"
}
},
"required": [
"domain",
"records",
"resolved_at"
],
"type": "object"
},
"success": {
"type": "boolean"
}
},
"required": [
"success",
"data"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}