Domain WHOIS DNS SSL Lookup - OSINT Security Audit

Check domain availability and fetch WHOIS records, DNS records, and SSL certificate details in one call. Supports bulk domain lists — useful for domain research, brand monitoring, and infrastructure audits.

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

datascoutapi/DomainDaddy

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.

Domain WHOIS & DNS Lookup - Bulk Domain Intelligence

santamaria-automations/domain-whois-dns

Bulk domain intelligence — WHOIS records (registrar, dates, contacts), DNS records (A, MX, TXT, NS), and email provider detection. Perfect for B2B prospecting, security audits, domain monitoring, and data enrichment.

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.

Domain Intelligence Scraper

lergassy/domain-intelligence-scraper

Analyze any domain in one row: WHOIS (registrar, dates, nameservers), DNS records, SSL certificate, technology stack, subdomains from Certificate Transparency, and hosting with ASN. HTTP and DNS only, no login or API key. For lead enrichment, domain due diligence, SEO and AI agents.

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.

Domain Intelligence: RDAP, DNS, SSL, Subdomains, Email Security

everyotherfriday/domain-intel

Enrich domain lists with registration data (RDAP), DNS and MX records, mail-provider guess, TLS certificate and expiry, subdomains from CT logs, and SPF/DMARC/DKIM checks. Built for lead enrichment, security triage and due diligence.

Domain Age Checker — Bulk RDAP + WHOIS Lookup

prodiger/domain-age-checker

Bulk-check domain age, registration date, expiry, registrar, nameservers, DNSSEC, and EPP status codes via IANA-bootstrapped RDAP with port-43 WHOIS fallback for ccTLDs (.de, .ru, .jp, .kr, .cn, .it, .br, .es, .pl, .nl).

Point it at a list of domains. Get registrar/age, DNS, a real TLS handshake, and detectable tech — pay only for modules that return. No browser, no proxy bill.

Bulk WHOIS Lookup – RDAP, DNS, SSL Expiry & Email Security

gazidev/domain-intel

Bulk domain lookup: registrar, creation and expiry dates (RDAP with WHOIS fallback), DNS records (A, MX, NS, TXT, CAA, SOA), SPF/DMARC/DKIM, email provider, SSL certificate expiry, HTTP redirects and HSTS, plus ready-made risk flags. One row per domain, no API keys.