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Whois Lookup

WHOIS API and RDAP domain lookup for agents. Returns registration date, domain age, expiration date, registrar, contacts, nameservers, DNSSEC status, EPP status codes, transfer history, and risk flags from the IANA-mandated RDAP endpoint for the domain's TLD. Optionally appends a certificate-transparency summary. Use it for domain diligence, phishing triage, brand protection, registrar checks, or expiry monitoring.

POST https://x402.agentutility.ai/whois-lookup

0.005 USDC on Base · payTo 0x6c0752c09e7F6fA6526fCDf40e456a159ebB5621

Status: unverified (probe-pending)

Settlement: direct to the seller's payTo — 0% HIVE402 take

Payment routes