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dns-soa-via-alidns
x402
dns-soa-via-alidns 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).
Fetches SOA DNS records for a domain as answered by AliDNS (223.5.5.5) via 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
SOA records for a domain as answered by AliDNS 223.5.5.5 (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 SOA record data (primary nameserver, responsible mailbox, serial, refresh, retry, expire, minimum TTL), the record TTL, the DNS response code (NOERROR, NXDOMAIN, or SERVFAIL), a flag indicating whether DNSSEC was validated by the resolver, and the answer time in milliseconds as measured from the AliDNS 223.5.5.5 resolver via DNS over HTTPS.
Example use cases
Detect DNS propagation lag in China
“I just updated the SOA record for mycompany.com — can you check what AliDNS 223.5.5.5 is currently returning for it, so I can see if the change has propagated to Chinese resolvers yet?”
Spot split-horizon DNS filtering
“Can you query the SOA record for news-site.com via AliDNS and tell me the response code and records? I want to see if they're returning something different or blocking it compared to other resolvers.”
Audit DNSSEC validation by resolver
“Is AliDNS validating DNSSEC for the SOA record of example.org? Please give me the full response including whether the answer was DNSSEC-validated and how fast it responded.”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/dns/soa/via/alidns?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you specifically need to see how AliDNS (223.5.5.5), a major Chinese public resolver, answers SOA queries — useful for detecting propagation lag, geo-specific filtering, split-horizon DNS, or comparing DNSSEC validation behavior across resolvers. Prefer this over generic DNS tools when the Chinese resolver perspective matters or when you're running multi-resolver comparisons.
Side effects
- Domain does not exist — response code NXDOMAIN returned
- Resolver fails to answer — SERVFAIL response code
- Network timeout reaching AliDNS endpoint
- Domain has no SOA record — empty records array
- Invalid domain name format in query parameter
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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