DNS, RDAP registration, HTTP/HTTPS, TLS, and deterministic domain risk signals.

Bulk-enrich a list of domains with live DNS records, WHOIS registration, and SSL certificate details. One clean JSON row per domain.

Bulk Domain Intelligence: WHOIS/RDAP, DNS, SSL, Availability

cottony_brittlegill/domain-intelligence-bulk

Bulk domain lookup: RDAP/WHOIS registration data, DNS records, SSL certificate and registration availability for up to 100k domains in one normalized JSON per domain. Failed lookups are never charged.

Domain WHOIS Lookup — Registration, DNS Records & Expiry Data

maged120/domain-lookup

Perform WHOIS lookups on any domain. Returns registrar name, registration and expiry dates, nameservers, and available contact information in structured JSON.

Domain WHOIS & DNS Lookup — Records & Registration

junipr/domain-whois-lookup

Look up public WHOIS, registrar, nameserver, DNS, MX, TXT, SPF, and expiration metadata for domains in bulk.

Domain Intelligence — WHOIS, DNS, SSL & HTTP in one call

nivlekk/domain-intelligence

Full domain report in one run: WHOIS registration & expiry, DNS records, SSL certificate details, and HTTP/redirect status. Clean structured JSON, bulk domains.

Domain Registration Date Checker

tuningsearch/domain-registration-time

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

WHOIS Lookup: Domains, DNS, Expiry & Availability

glitchbound/whois-domain-lookup

Bulk WHOIS lookup for domains: registrar, registration and expiry dates, lock status, DNSSEC, nameservers and live DNS records (A, MX, NS, TXT, CAA). Detects the mail and DNS provider, checks SPF/DMARC, and tells you whether a domain is available. Official RDAP and DNS, no key.

Domain Intelligence: WHOIS + DNS Bulk Lookup

scrapemint/domain-intelligence

Pass a list of domains, get WHOIS data, DNS records, and inferred signals like email provider, DNS provider, and SPF/DMARC presence. Built for SDRs, brand protection teams, and email deliverability consultants. One row per domain. Pay per lookup.

WHOIS & DNS Enrichment

cynix_dev/whois-enrichment

Enrich domains with structured WHOIS data (registrar, registration/expiration dates, status, nameservers) and optional DNS records (A, AAAA, MX, NS, TXT) via free public RDAP and DNS-over-HTTPS. No API key required. Great for lead enrichment, domain due-diligence, and security triage.