Bulk Domain WHOIS Lookup – Age, Expiry Date & Registrar (RDAP)

Bulk WHOIS/RDAP lookup for any TLD with an RDAP service: domain age, creation & expiry dates, registrar, status, nameservers, DNSSEC and availability. Find expiring domains and qualify leads fast.

What does it do?

Look up registration data for any list of domains using RDAP, the official ICANN successor of WHOIS. Get creation date and domain age, expiry date and days until expiry, last update, registrar (name, IANA ID, abuse contact), EPP statuses (transfer lock, pending delete/redemption), nameservers, DNSSEC and availability (not found = likely available). Data comes straight from the registries/registrars via the IANA bootstrap – no scraping of WHOIS websites.

Why use it?

• Domain investors: find expiring and pending-delete domains.
• Sales & lead qualification: company age as a trust/size signal, registrar and DNS provider.
• Brand protection & security: spot newly-registered look-alike domains.
• IT asset management: track renewal dates of your whole portfolio.

Quick start

1. Click Try for free / Start.
2. Paste your list (the example input already works – just press Start).
3. Download results as JSON, CSV, Excel or HTML, or use the API, schedules and integrations (Make, Zapier, n8n, Slack, Google Sheets…).

Input example

{
  "domains": ["apify.com", "github.com", "wikipedia.org"],
  "onlyExpiringWithinDays": 0
}

Output example

{
  "domain": "example.com",
  "availability": "registered",
  "domainAgeYears": 12.4,
  "createdDate": "2014-06-02T10:11:12Z",
  "expiryDate": "2027-06-02T10:11:12Z",
  "daysUntilExpiry": 214,
  "registrar": "Example Registrar, Inc.",
  "statuses": ["client transfer prohibited"],
  "nameservers": ["ns1.example.net", "ns2.example.net"],
  "dnssec": false
}

Pricing

Pay only for results: $2.50 per 1,000 domains (pay-per-event). No subscription. Platform usage is included in the price. You can set a maximum cost per run and the Actor stops before exceeding it.

FAQ

Do you return registrant names and personal data?

No. Personal registrant data is redacted under GDPR and this Actor deliberately does not collect it. Only registry/registrar business data is returned.

Which TLDs are supported?

All TLDs that publish an RDAP service in the IANA bootstrap (all gTLDs such as .com, .net, .org, .io, .app and many ccTLDs). TLDs without RDAP are reported as failed and not charged.

Are lookups for failed domains charged?

No. Failures are stored in FAILED_INPUTS and are free.

Legal & responsible use

This Actor only accesses publicly available data and official public APIs, respects robots.txt where applicable and paces its requests. You are responsible for using the results in line with applicable laws (e.g. GDPR/CCPA) and the terms of the data sources.

Support

Found a bug or need a feature? Open an issue on the Actor’s Issues tab – we usually reply within 24 hours. Check our other tools: Website SEO & Broken Link Auditor, B2B Lead & Tech Stack Intelligence, Shopify Product Scraper and ATS Jobs Scraper.