Pricing

$1.00 / 1,000 domain checkeds

Bulk Domain Availability Checker (RDAP)

Check whether domains are available or registered, in bulk or as name ideas × TLDs, using official registry RDAP data with a DNS fallback. Returns registrar, creation and expiry dates, and nameservers.

Pricing

$1.00 / 1,000 domain checkeds

Rating

0.0

(0)

Developer

Jakob Jerič

Actor stats

Bookmarked

Total users

Monthly active users

5 days ago

Last modified

Domain Availability Checker — Bulk DNS & WHOIS Lookup

automation-lab/domain-availability-checker

Check exact domain names in bulk and return available/registered verdicts with DNS/WHOIS method, registrar, creation/expiry dates, name servers, timing, and errors in structured JSON.

Automation Lab

207

Domain Availability Checker

onescales/domain-availability-checker

Check domain availability in bulk using RDAP/WHOIS lookups. Get instant availability status, registrar info, and method for hundreds of domains at once.

One Scales

117

5.0

(3)

Domain Registration Lookup Scraper

automation-lab/domain-rdap-lookup

Look up domain registration, registrar, status, nameserver, and expiry data through authoritative public RDAP services.

Automation Lab

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kawsar/bulk-domain-checker

Bulk domain checker that extracts domain availability status across 80+ extensions so you can find unregistered names fast. A powerful domain finder tool that helps you secure the best domain for your business or personal website.

Kawsar

Domain Availability Checker

ozito/domain-availability-checker

Fast, reliable domain availability checker using RDAP with automatic WHOIS fallback. Check one domain across up to 10 TLDs in a single request. Supports .com, .net, .org, .io, .ai, .dev, .app + custom RDAP endpoints. Structured JSON output with status, source & response time.

Kal

WHOIS Domain Lookup — Registrar, Age, Expiry & DNS (Bulk)

ntriqpro/whois-domain-lookup

Look up WHOIS records for hundreds of domains in a single run: registrar, creation and expiry dates, domain age, days until expiry, nameservers, DNSSEC and status codes. Public registry data for every major TLD (.com, .org, .io, .co.uk and more) — no API keys, structured JSON/CSV output.

Daniel Carter

107

Domain Availability, Expiry, WHOIS, DNS, IP, ASN, 70+ TLD

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Domain availability and expiry dates, WHOIS & RDAP data, DNS (A, MX, NS, TXT), IP geolocation and ASN details, calculates domain age, and supports batch processing. Supports 70+ TLDs, handles errors gracefully, and delivers clean, structured JSON output.

halam

149

5.0

(4)

WHOIS Lookup: Domain WHOIS via RDAP, Age, Expiry, Registrar

thoob/rdap-domain-lookup

Input a list of domains, get registration data from official IANA RDAP servers (the structured-JSON successor to WHOIS): registrar, key dates, status codes, nameservers, DNSSEC, and abuse contact. Clean fields, no mangled WHOIS text. Billed only per resolved domain.

Pono Data

Bulk Domain Availability & WHOIS Checker (RDAP)

clever_firebox/domain-availability-whois-rdap

Check thousands of domains at once: available or registered, registrar, creation and expiry dates, days to expiry, nameservers, EPP status, DNSSEC. Uses official registry RDAP (the WHOIS successor) for 1,200+ TLDs, plus name-idea x TLD generator. No API key.