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DNS CAA Records via CleanBrowsing
x402
DNS CAA Records via CleanBrowsing is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-21).
Resolves CAA (Certification Authority Authorization) DNS records for a domain using CleanBrowsing's security-filtered DNS over HTTPS resolver, returning records, TTL, response code, DNSSEC validation status, and answer time.
Price / call$0.01
Success—
StatusUnknown
How this service works
CAA records for a domain as answered by CleanBrowsing (security filter) (DNS over HTTPS): the records, TTL, response code (NOERROR/NXDOMAIN/SERVFAIL), whether the resolver validated DNSSEC, and the resolver's answer time. Compare resolvers to spot propagation lag, filtering or split-horizon answers. $0.01 per lookup.
Output
Returns the CAA DNS records for the queried domain as answered by CleanBrowsing's security-filtered DoH resolver, including: the record values (issuer tags and domains), TTL, the DNS response code (NOERROR, NXDOMAIN, or SERVFAIL), a flag indicating whether the resolver validated DNSSEC, and the resolver's answer latency in milliseconds.
Example use cases
Certificate authority audit for a domain
“Check the CAA records for mycompany.com through CleanBrowsing's DNS — I want to see which certificate authorities are authorized, the TTL, and whether DNSSEC validated the response.”
DNS propagation check across resolvers
“I just updated the CAA records for acme.org — can you query CleanBrowsing's DNS over HTTPS to see if the new records have propagated there yet, and what answer time and response code it gives?”
Split-horizon DNS investigation
“I'm getting different TLS certificate issuance behavior depending on the network — can you pull the CAA records for securesite.io via CleanBrowsing's security filter DNS and tell me the response code, TTL, and DNSSEC status so I can compare it against other resolvers?”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/dns/caa/via/cleanbrowsing?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you specifically want to see CAA records as resolved by CleanBrowsing's security-filtered DNS over HTTPS resolver — useful for comparing resolver behavior, detecting propagation lag, investigating split-horizon DNS, or auditing whether a security-filtering resolver returns the same CAA data as authoritative or other resolvers. Prefer this over generic CAA lookups when CleanBrowsing's filtering behavior or DNSSEC validation status is relevant to your investigation.
Side effects
- Domain does not exist — NXDOMAIN response code returned
- CleanBrowsing resolver is temporarily unavailable — SERVFAIL response
- Domain has no CAA records — empty record set with NOERROR
- CleanBrowsing security filter blocks or alters the response — filtered or redirected answer
- DNSSEC validation failure — resolver returns SERVFAIL due to DNSSEC mismatch
- Invalid domain format in query — malformed request error
- Network timeout reaching the CleanBrowsing DoH endpoint — elevated answer time or error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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