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

Pricing

$10.00/month + usage

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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.

Pricing

$10.00/month + usage

Rating

5.0

(4)

Developer

halam

Maintained by Community

Actor stats

Bookmarked

Total users

Monthly active users

2.9 hours

Issues response

2 days ago

Last modified

Categories

Developer tools

SEO tools

MCP servers

You can access the Domain Availability, Expiry, WHOIS, DNS, IP, ASN, 70+ TLD programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in Integrations settings in Apify Console.

Python

JavaScript

CLI

OpenAPI

HTTP

MCP

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          "domains"
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            "description": "List of domain names or URLs to check. Supports various formats: domain.com, www.domain.com, https://domain.com, etc. Maximum 100 domains per run.",
            "items": {
              "type": "string"
            },
            "default": [
              "example.com"
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          "extendedWhois": {
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            "default": true
          },
          "dnsAnalysis": {
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            "type": "boolean",
            "description": "Analyze MX, NS, TXT records and SPF configuration. Adds ~1 second per domain.",
            "default": true
          },
          "networkAnalysis": {
            "title": "Network & ASN Analysis",
            "type": "boolean",
            "description": "Get ASN information, IP geolocation, and network provider details. Adds ~1-2 seconds per domain.",
            "default": false
          },
          "securityChecks": {
            "title": "Security Analysis",
            "type": "boolean",
            "description": "Check DNSSEC status, SSL certificates, and domain reputation. Adds ~1-2 seconds per domain.",
            "default": false
          },
          "webAnalysis": {
            "title": "Web Server Analysis",
            "type": "boolean",
            "description": "Analyze HTTP responses, server headers, and website status. Adds ~1-2 seconds per domain.",
            "default": false
          },
          "subdomainCheck": {
            "title": "Subdomain Discovery",
            "type": "boolean",
            "description": "Scan for common subdomains (www, mail, ftp, blog, shop, api, cdn, admin). Adds ~1-2 seconds per domain.",
            "default": true
          },
          "structureAnalysis": {
            "title": "Domain Structure Analysis",
            "type": "boolean",
            "description": "Analyze domain length, character patterns, and structural properties. Adds minimal time.",
            "default": true
          }
        }
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              "startedAt": {
                "type": "string",
                "format": "date-time",
                "example": "2025-01-08T00:00:00.000Z"
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                "format": "date-time",
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                "type": "string",
                "example": "READY"
              },
              "meta": {
                "type": "object",
                "properties": {
                  "origin": {
                    "type": "string",
                    "example": "API"
                  },
                  "userAgent": {
                    "type": "string"
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              "stats": {
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}

Bulk Domain Availability Checker & WHOIS Lookup API OpenAPI definition

OpenAPI is a standard for designing and describing RESTful APIs, allowing developers to define API structure, endpoints, and data formats in a machine-readable way. It simplifies API development, integration, and documentation.

OpenAPI is effective when used with AI agents and GPTs by standardizing how these systems interact with various APIs, for reliable integrations and efficient communication.

By defining machine-readable API specifications, OpenAPI allows AI models like GPTs to understand and use varied data sources, improving accuracy. This accelerates development, reduces errors, and provides context-aware responses, making OpenAPI a core component for AI applications.

You can download the OpenAPI definitions for Domain Availability, Expiry, WHOIS, DNS, IP, ASN, 70+ TLD from the options below:

OpenAPI.json

If you’d like to learn more about how OpenAPI powers GPTs, read our blog post.

You can also check out our other API clients:

Domain Availability, Expiry, WHOIS, DNS, IP, ASN, 70+ TLD API in Python

Domain Availability, Expiry, WHOIS, DNS, IP, ASN, 70+ TLD API in JavaScript

Domain Availability, Expiry, WHOIS, DNS, IP, ASN, 70+ TLD API through CLI

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

DNS Lookup - Forward and Reverse (A, MX, TXT, DMARC, PTR)

xyzzy/dns-lookup

Quickly retrieve DNS records (A, AAAA, MX, CNAME, TXT, DMARC, NS, SOA) or perform reverse DNS lookups. Ideal for DNS audits, cybersecurity analysis, competitor intelligence, sales & marketing outreach, tech stack identification, domain monitoring, and DNS troubleshooting.

xyzzy

DNS Lookup | Scrape Domain Records & Security Intelligence

datascoutapi/dns-lookup

DNS lookup scrapes 22 data points including 10 DNS records (A, AAAA, MX, TXT, NS, CNAME, SOA, SRV, PTR, CAA) + email security analysis ( SPF/DKIM/DMARC), SSL certificate checker, domain monitoring. Processes 100 domains per batch with security scoring.

halam

Whois Domain Lookup

agenscrape/whois-domain-lookup

Fast WHOIS domain lookup. Get domain registration data including status, nameservers, registrar info, expiration dates, DNSSEC, and contacts. Supports all major TLDs (.com, .org, .io, .uk, etc). $0.001 per result.

Agenscrape

Domain Intelligence Scraper

benthepythondev/domain-intelligence-scraper

Extract domain registration data including age, expiry dates, registrar, nameservers, and DNSSEC status using free RDAP/WHOIS APIs. Perfect for SEO, lead generation, and security research

ben

DNS Extractor

juansgaitan/dns-extractor

Gets the IP addresses & *Reverse DNS from an input url. *Reverse DNS is IP address to domain name mapping - the opposite of forward (normal) DNS which maps domain names to IP addresses.

Juan Gaitán Villamizar

122

Domain Registration Date Checker

tuningsearch/domain-registration-time

🔥 Only $1.0 per 1,000 domain queries 🔥 **CHEAPEST** Domain Registration Date Extractor & WHOIS Lookup Tool

tuningsearch

IP WHOIS & Inspector

visita/ip-whois-inspector

A fast, all-in-one tool to perform WHOIS, Reverse DNS, Geolocation, and Port Scanning for a list of IP addresses. It finds the ISP, network owner, hostname, geographic location, and open ports for any public IPv4 or IPv6 address.

Visita AI & Automation

Whois Scraper

salman_bareesh/whois-scraper

This Apify actor retrieves Whois information for a list of domains provided as input. It is built with Python and leverages the `whois` library to perform lookups.

Salman Bareesh

122

Domain Availability Checker

scrap3r/domain-availability-checker

Think of it as an enhanced version of traditional domain checkers, optimized for speed and reliability. Just enter your desired domain name, and get instant results on its availability and related metrics—all at lightning-fast speeds. Start checking domain availability.

Internet Scraping

1.0

Domain Inspector

visita/domain-inspector

A powerful, all-in-one tool to perform DNS lookups, WHOIS queries, HTTP status checks, and SSL certificate validation for a list of domains. It can clean full URLs down to the bare domain (e.g., https://www.apify.com/store → apify.com) and run all checks in a single batch.

Visita AI & Automation

129