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dns-txt-via-adguard
x402
dns-txt-via-adguard is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).
Fetches TXT records for a domain using AdGuard DNS over HTTPS, returning records, TTL, response code, DNSSEC validation status, and resolver answer time.
Price / call$0.01
Success—
StatusUnknown
How this service works
TXT records for a domain as answered by AdGuard DNS (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 TXT record values for the queried domain as seen by AdGuard DNS, along with the TTL, DNS response code (NOERROR, NXDOMAIN, or SERVFAIL), whether DNSSEC validation was performed, and the resolver's answer time in milliseconds.
Example use cases
SPF record propagation check via AdGuard
“I just updated my SPF record for mydomain.com — can you query the TXT records through AdGuard DNS and tell me if the new record has propagated yet, and what TTL and response code you see?”
Compare resolver filtering for TXT records
“I want to know if AdGuard DNS is filtering or altering TXT records for suspicious-site.com — can you fetch the TXT records through AdGuard DNS and show me the full response including DNSSEC status and answer time?”
DMARC record verification via AdGuard
“Can you pull the TXT records for _dmarc.mycompany.com using AdGuard DNS so I can verify the DMARC policy is correctly published, and let me know if DNSSEC validated cleanly?”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/dns/txt/via/adguard?utm_source=zero.xyzWhen to prefer
Use this endpoint when you specifically want to see how AdGuard DNS answers TXT record queries — useful for detecting AdGuard-specific filtering, comparing propagation lag against other resolvers like Cloudflare or NextDNS, or verifying DNSSEC behavior at AdGuard. Prefer this over generic DNS tools when resolver-specific comparison or AdGuard filtering detection is the goal.
Side effects
- NXDOMAIN returned if the domain does not exist
- SERVFAIL returned if AdGuard DNS cannot resolve the query
- Empty TXT record set if no TXT records are published for the domain
- Network timeout if AdGuard DoH endpoint is unreachable
- Invalid domain input may result in an error or unexpected response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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