Domain registration lookup (RDAP, the modern WHOIS)
Domain registration lookup (RDAP, the modern WHOIS): registrar, abuse contact, created/updated/expiry dates, domain age, days until expiry, status codes, name servers and DNSSEC. Pass ?domain=example.com. Tells you if a domain looks unregistered. Useful for fraud checks, lead research and domain monitoring.
Answeringour last check, 2026-09-28
1 of 1checks answered this week
19 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
GET https://aayatai.com/rdap
| Category | Search and research |
|---|---|
| Provider host | aayatai.com |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-28 | valid payment request | 402 | $0.002 | 19 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"domain": "example.com"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"domain": {
"description": "Domain name, e.g. example.com (a full URL also works).",
"maxLength": 253,
"type": "string"
}
},
"required": [
"domain"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"ageDays": {
"type": [
"integer",
"null"
]
},
"created": {
"format": "date-time",
"type": [
"string",
"null"
]
},
"daysUntilExpiry": {
"type": [
"integer",
"null"
]
},
"dnssec": {
"type": [
"boolean",
"null"
]
},
"domain": {
"type": "string"
},
"expires": {
"format": "date-time",
"type": [
"string",
"null"
]
},
"nameservers": {
"items": {
"type": "string"
},
"type": "array"
},
"rdapServer": {
"type": [
"string",
"null"
]
},
"registered": {
"description": "False if the registry has no record (probably available).",
"type": "boolean"
},
"registrar": {
"properties": {
"abuseEmail": {
"type": [
"string",
"null"
]
},
"abusePhone": {
"type": [
"string",
"null"
]
},
"ianaId": {
"type": [
"string",
"null"
]
},
"name": {
"type": [
"string",
"null"
]
}
},
"type": [
"object",
"null"
]
},
"status": {
"items": {
"type": "string"
},
"type": "array"
},
"updated": {
"format": "date-time",
"type": [
"string",
"null"
]
}
},
"required": [
"domain",
"registered",
"status",
"nameservers"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}