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dns-naptr-via-opendns
x402
dns-naptr-via-opendns is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-22).
Retrieves NAPTR DNS records for a given domain as resolved by OpenDNS via DNS over HTTPS, including records, TTL, response code, DNSSEC validation status, and answer time.
Price / call$0.01
Success—
StatusUnknown
How this service works
NAPTR records for a domain as answered by OpenDNS (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 NAPTR resource records for the queried domain as answered by OpenDNS, along with the record TTL, DNS response code (NOERROR, NXDOMAIN, or SERVFAIL), a flag indicating whether the resolver performed DNSSEC validation, and the resolver's answer time in milliseconds.
Example use cases
Detect split-horizon NAPTR filtering
“Check the NAPTR records for cisco.com via OpenDNS and tell me the response code, TTL, and whether the answer differs from what I'd expect — I want to know if OpenDNS is filtering or manipulating the response.”
Compare resolver propagation lag
“I just updated my NAPTR records for voip.mycompany.com — can you look them up through OpenDNS and tell me the TTL and answer time so I can see if OpenDNS has picked up the change yet?”
Validate DNSSEC on NAPTR records
“Look up the NAPTR records for e164.arpa via OpenDNS and tell me whether DNSSEC validation passed, the response code, and what records came back.”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/dns/naptr/via/opendns?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you specifically need to see NAPTR records as resolved by OpenDNS, particularly for comparing resolver behavior across providers (e.g. OpenDNS vs Google vs Cloudflare), detecting propagation lag, identifying filtering or split-horizon DNS, or verifying DNSSEC validation status on OpenDNS. Prefer sibling endpoints (dns-naptr-via-google, etc.) when you need the same record type from a different resolver.
Side effects
- Domain does not exist — returns NXDOMAIN response code with no records
- OpenDNS resolver fails to answer — returns SERVFAIL response code
- Domain has no NAPTR records — returns NOERROR with empty record set
- Network timeout reaching OpenDNS resolver — may result in error or delayed response
- Malformed domain input — may return an error or empty response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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