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SiteSignal Public DNS Record Inventory
x402
SiteSignal Public DNS Record Inventory is a paid API for AI agents from phases-prot-shine-royal.trycloudflare.com, paid per call via x402, $0.03/call, status down (last checked 2026-09-15).
Retrieves a bounded inventory of public DNS records (A, AAAA, CNAME, NS, MX, TXT, CAA, HTTPS, SRV, SOA) for a given hostname or URL.
Price / call$0.03
Success—
StatusDown
How this service works
Inventory bounded public DNS answers for A, AAAA, CNAME, NS, MX, TXT, CAA, HTTPS SRV, and SOA record types.
Output
Returns a structured inventory of all observed public DNS record types for the queried domain, including A (IPv4 addresses), AAAA (IPv6 addresses), CNAME (aliases), NS (nameservers), MX (mail exchangers), TXT (text records including SPF/DKIM/DMARC), CAA (certificate authority authorizations), HTTPS, SRV (service records), and SOA (start of authority). Results are bounded to a single DNS resolution pass.
Example use cases
Pre-migration DNS audit
“Before I move my site to a new host, can you pull up all the DNS records for mycompany.com so I can document everything that's currently configured — A, AAAA, MX, TXT, NS, the works?”
Email deliverability SPF check
“Fetch all the TXT and MX DNS records for newsletter.example.com — I need to confirm SPF, DKIM, and DMARC entries are properly set up before we start sending campaigns.”
Certificate authority policy verification
“Check the CAA and NS records for securepayments.io — I want to know which certificate authorities are allowed to issue TLS certs for that domain and who controls its nameservers.”
Technical details
Endpoint
GEThttps://phases-prot-shine-royal.trycloudflare.com/x402/dns-inventoryWhen to prefer
Choose this endpoint when you need a comprehensive, multi-record-type DNS snapshot for a single domain in one call, rather than querying individual record types separately. It is particularly useful for auditing, documentation, pre-migration checks, email deliverability troubleshooting, or security assessments where you need to see the full DNS posture of a hostname at once.
Side effects
- Domain does not exist (NXDOMAIN) — returns empty or error response
- Domain has no records of a specific type — those record types may be omitted or return empty arrays
- Invalid hostname or malformed URL input — likely returns a 400-level error
- Temporary DNS resolution failure — may return partial results or timeout
- Private or internal hostnames not resolvable from public DNS — no results returned
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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