RDAP Domain WHOIS Scraper
Look up domain registration data over RDAP (the modern WHOIS). For each domain get the registrar, registration and expiry dates, status codes, nameservers, DNSSEC and any published registrant details. Great for lead research and domain due diligence. Export to JSON, CSV or Excel.
{ "domain": "google.com", "handle": "2138514_DOMAIN_COM-VRSN", "registrar": "MarkMonitor Inc.", "registrarIanaId": "292", "registrarUrl": "http://www.markmonitor.com", "registrarAbuseEmail": "[email protected]", "registrarAbusePhone": "+1.2086851750", "status": ["client delete prohibited","client transfer…, "nameservers": ["ns1.google.com","ns2.google.com","ns3.goog… }
各実行で、型が揃ったきれいなレコードを返します。CRM・スプレッドシート・データベースにそのまま使えます。
- 結果ごとに 1 レコード、重複排除・正規化済み
- JSON・CSV・Excel の安定したスキーマ、または Apify API で読み取り
- クラウドで従量課金。インストールも保守も不要
実際の 1 レコード例。受け取る形そのままです。
| Domain | Handle | Registrar | Registrar Iana Id |
|---|---|---|---|
| google.com | 2138514_DOMAIN_COM-VRSN | MarkMonitor Inc. | 292 |
| stripe.com | 891022_DOMAIN_COM-VRSN | SafeNames Ltd. | 447 |
| github.com | 1264983250_DOMAIN_COM-VRSN | MarkMonitor Inc. | 292 |
{ "domain": "google.com", "handle": "2138514_DOMAIN_COM-VRSN", "registrar": "MarkMonitor Inc.", "registrarIanaId": "292", "registrarUrl": "http://www.markmonitor.com", "registrarAbuseEmail": "[email protected]", "registrarAbusePhone": "+1.2086851750", "status": ["client delete prohibited","client transfer…, "nameservers": ["ns1.google.com","ns2.google.com","ns3.goog… }
よくある質問
Why is the registrant name or email empty?
Most registrars redact personal registrant details under privacy and GDPR rules, so those fields are often empty. The registrar, dates, status and nameservers are almost always present.
Which domains are supported?
The vast majority of common extensions (.com, .net, .org, .io and many country domains) are supported. A few registries publish less data than others.
How fresh is the data?
Every record is looked up live at run time, so it reflects the domain's registration at the moment of the run (see observedAt).
Can I check hundreds of domains?
Yes. Paste your full list and set Max Items accordingly; each domain returns one record.