WHOIS registration data for a domain
WHOIS registration data for a domain: registrar, creation/expiry/updated dates, nameservers, status, DNSSEC, and organisation.
Answeringour last check, 2026-10-10
1 of 1checks answered this week
882 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://dns-intel-api-production.up.railway.app/dns/whois
| Category | Everything else |
|---|---|
| Provider host | dns-intel-api-production.up.railway.app |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 3 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-10 | valid payment request | 402 | $0.002 | 882 ms |
Example input (from the provider)
{
"body": {
"domain": "example.com"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"domain": {
"description": "Domain name to look up WHOIS registration data for, e.g. 'example.com'.",
"type": "string"
}
},
"required": [
"domain"
],
"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": {
"country": {
"type": [
"string",
"null"
]
},
"creation_date": {
"type": [
"string",
"null"
]
},
"dnssec": {
"type": [
"string",
"null"
]
},
"domain": {
"type": "string"
},
"emails": {
"items": {
"type": "string"
},
"type": "array"
},
"expiration_date": {
"type": [
"string",
"null"
]
},
"name_servers": {
"items": {
"type": "string"
},
"type": "array"
},
"note": {
"type": "string"
},
"org": {
"type": [
"string",
"null"
]
},
"registrar": {
"type": [
"string",
"null"
]
},
"registrar_url": {
"type": [
"string",
"null"
]
},
"status": {
"items": {
"type": "string"
},
"type": "array"
},
"updated_date": {
"type": [
"string",
"null"
]
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}