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dns-txt-via-google
x402
dns-txt-via-google is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-01).
Queries TXT DNS records for a domain via Google's 8.8.8.8 resolver using DNS over HTTPS, returning records, TTL, response code, DNSSEC validation status, and answer time.
Price / call$0.01
Success—
StatusUnknown
How this service works
TXT records for a domain as answered by Google 8.8.8.8 (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 TXT DNS records for the queried domain as seen by Google's 8.8.8.8 resolver, including: the full list of TXT record strings, TTL in seconds, DNS response code (NOERROR, NXDOMAIN, or SERVFAIL), a boolean indicating whether DNSSEC was validated, and the resolver's answer time in milliseconds.
Example use cases
SPF record propagation check
“Has my new SPF record propagated to Google DNS yet? Look up TXT records for mydomain.com via Google 8.8.8.8 and tell me what it returns.”
DKIM verification via Google DNS
“I just added a DKIM TXT record to mail._domainkey.example.com — can you check what Google's DNS resolver currently returns for that domain's TXT records so I can confirm it's live?”
Split-horizon DNS detection
“Check TXT records for acme-corp.internal via Google 8.8.8.8 and tell me the response code and records — I want to see if Google returns anything different from our internal resolver.”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/dns/txt/via/google?utm_source=zero.xyzWhen to prefer
Use this endpoint when you specifically need to see how Google's 8.8.8.8 public resolver answers TXT record queries — ideal for checking SPF, DKIM, DMARC, or domain verification records from Google's perspective, diagnosing propagation lag between resolvers, detecting split-horizon DNS, or confirming DNSSEC validation status as Google sees it.
Side effects
- Domain does not exist — returns NXDOMAIN response code with empty records
- Resolver error — returns SERVFAIL if upstream DNS fails
- No TXT records exist for the domain — returns NOERROR with empty record set
- Domain input missing or malformed — likely returns 400-level HTTP error
- Network timeout reaching Google 8.8.8.8 — may return error or no response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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