Bulk WHOIS & RDAP Domain Lookup — Age, Expiry, Registrar, DNS
Pricing
from $2.00 / 1,000 domain looked ups
Bulk WHOIS lookup for thousands of domains via official RDAP + WHOIS. Get registrar, creation & expiry date, domain age, days to expiry, status, name servers, DNSSEC, MX/A records and availability. No API key, GDPR-safe.
Domains to look up. You can paste bare domains (example.com), full URLs (https://www.example.com/page) or email addresses (jane@example.com) — each is reduced to its registrable domain and de-duplicated.
Optional: paste a large list separated by new lines, commas or spaces.
Adds A, AAAA, MX, NS records, SPF/DMARC presence, DNS and email provider detection, and a parked-domain flag.
Adds all TXT records (verification tokens, SPF, etc.) to each row.
Some ccTLDs (.io, .co.za, .de …) have no RDAP server. When on, the Actor falls back to the official port-43 WHOIS server for that TLD.
Attach the full registry RDAP response to each row (bigger dataset).
Parallel lookups. Registries rate-limit aggressive clients; 10 is a safe default.
Optional cap on how many domains to process (0 = no cap).
