WHOIS Domain Lookup — Bulk Registrar, Expiry & Contact avatar

WHOIS Domain Lookup — Bulk Registrar, Expiry & Contact

Pricing

Pay per usage

Go to Apify Store
WHOIS Domain Lookup — Bulk Registrar, Expiry & Contact

WHOIS Domain Lookup — Bulk Registrar, Expiry & Contact

Bulk WHOIS lookups for any domain list. Returns registrar, creation/expiry dates, name servers, registrant info, status codes. CSV input supported. No API key required.

Pricing

Pay per usage

Rating

0.0

(0)

Developer

Hojun Lee

Hojun Lee

Maintained by Community

Actor stats

0

Bookmarked

2

Total users

1

Monthly active users

21 hours ago

Last modified

Categories

Share

WHOIS Domain Lookup

Bulk WHOIS lookups for any domain list. Returns registrar, registrant, creation/expiry dates, name servers, status codes, and more. No API key required.

What It Returns

  • Registrar — who the domain is registered through
  • Creation / expiration / updated dates — plus days until expiry
  • Registrant info — name, organization, country (when not privacy-redacted)
  • Name servers & status codes
  • DNSSEC status

Use Cases

  • Domain expiry monitoring — catch expiring domains before a competitor snipes them
  • Brand protection — track registrar/ownership changes on watched domains
  • Due diligence — verify who actually owns a domain before a deal
  • Lead generation — find newly registered domains in a niche

Input

FieldTypeDescriptionDefault
domainsstring[]Domains to look up (e.g. example.com)—
csvUrlstringURL to a CSV file of domains (alternative to domains)—
csvColumnstringColumn name holding the domain in the CSVdomain
maxDomainsintegerMax domains per run (1–1000)100
concurrencyintegerParallel lookups (kept low — WHOIS servers rate-limit aggressively)3
delaySecondsnumberDelay between lookups1.0

Output

{
"domain": "example.com",
"status": "found",
"registrar": "RESERVED-Internet Assigned Numbers Authority",
"registrant_country": "US",
"creation_date": "1995-08-14T04:00:00",
"expiration_date": "2027-08-13T04:00:00",
"days_until_expiry": 315,
"name_servers": "A.IANA-SERVERS.NET, B.IANA-SERVERS.NET",
"status_codes": "clientDeleteProhibited, clientTransferProhibited",
"checked_at": "2026-10-01T10:00:00Z"
}

Pricing

Pay-per-event: $0.003 per domain looked up.