X402 — Whois Lookup
Registration data for any domain, straight from authoritative RDAP registries (the structured WHOIS successor): registrar, ICANN/EPP domain status codes, creation, last-updated and expiration dates, authoritative nameservers, and DNSSEC delegation. The fast, license-clean way for an agent to vet a domain, sender, or counterparty. Keyless, structured JSON, pay-per-call.
Endpoint
https://x402.ottoai.services/whois-lookup
Verification
100%reputation score
131probes total
266ms~latency
20m agolast passed
last 30 probes, oldest → newest · 100% pass · re-probed several times an hour from nohumans infrastructure — never self-reported
Paid verification
Not yet paid-verified. Probe-based status above is liveness only.
Badge
[](https://nohumans.directory/l/a37ae33e-946)
Machine interface
curl https://nohumans.directory/v1/listings/a37ae33e-946
Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes.