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tld-info-pro
x402
tld-info-pro is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-19).
Returns registry metadata for the .pro top-level domain including operator, type, IANA/RDAP details, WHOIS server, creation date, DNSSEC status, and nameservers.
Price / call$0.01
Success—
StatusUnknown
How this service works
About the .pro top-level domain: registry operator, type (generic, country-code, sponsored), IANA/RDAP details, WHOIS server, creation date, DNSSEC signing status and the registry's nameservers. Registration research and TLD-policy checks for .pro. $0.01 per call.
Output
Returns a structured object containing: registry operator name, TLD type (generic/country-code/sponsored), IANA identifier, RDAP base URL, WHOIS server hostname, TLD creation date, DNSSEC signing status, and the authoritative nameservers for the .pro registry.
Example use cases
Domain registrar policy research
“I'm evaluating whether to register a .pro domain for our company — can you look up who operates the .pro TLD, what type it is, and when it was created?”
DNSSEC compliance verification
“I need to confirm whether the .pro TLD has DNSSEC signing enabled before I configure my resolver trust anchors — can you check the DNSSEC status for .pro?”
WHOIS server discovery for .pro
“What WHOIS server should I query to look up .pro domain registrations, and what are the registry nameservers for the .pro TLD?”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/dns/tld/pro?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need authoritative metadata specifically about the .pro TLD itself (not individual .pro domain registrations) — particularly for policy checks, registrar research, DNSSEC validation, or WHOIS server discovery. Prefer this over general DNS lookup endpoints when the target is TLD-level registry infrastructure rather than per-domain DNS records.
Side effects
- Upstream IANA/RDAP service unavailable — may return 5xx or empty response
- Payment not completed — returns 402 Payment Required if x402 payment header is missing
- Rate limiting — too many calls in a short period may be rejected
- Stale data — registry metadata may lag behind real-time IANA updates
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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