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dns-ns-via-cloudflare-watch
x402
dns-ns-via-cloudflare-watch is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-01).
Monitors DNS NS records via Cloudflare DoH for a domain and returns whether they changed since the last check, with before/after field diffs.
Price / call$0.02
Success—
StatusUnknown
How this service works
Change watch for dns ns via cloudflare: runs the check, compares it with the result from your previous call for the same domain (kept 90 days) and returns the current answer, changed true/false, the fields that changed with before/after values, and when it was last seen. Schedule it to be alerted when this changes. $0.02 per check.
Output
Returns the current NS records as answered by Cloudflare DoH, a boolean 'changed' flag indicating whether the records differ from the previous check (retained for 90 days), a list of fields that changed with their before and after values, and the timestamp of when the records were last seen.
Example use cases
Detect domain hijacking via NS change
“Keep an eye on the NS records for mybrand.com via Cloudflare and alert me immediately if the nameservers change — I want to know before/after values so I can investigate a potential hijack.”
Schedule nameserver migration verification
“After we migrate nameservers for clientsite.net, check via Cloudflare whether the NS records have changed from our old provider and show me the before and after values.”
Continuous DNS health monitoring for SaaS
“Poll the NS records for our SaaS domain app.example.io via Cloudflare on a schedule and flag any change with the full diff — we need to catch any unauthorized delegation changes fast.”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/watch/dns/ns/via/cloudflare?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to detect changes in a domain's nameserver (NS) records specifically via Cloudflare's DNS resolver, with automated diffing against a stored baseline. Prefer it over plain NS lookup endpoints when your goal is change detection rather than a one-time lookup, and when you want to schedule periodic checks and receive structured before/after diffs without maintaining your own state.
Side effects
- Domain not yet checked before — no previous snapshot exists, so 'changed' will be false/null on first call
- Domain does not exist or has no NS records — returns NXDOMAIN or empty record set
- Previous snapshot expired (older than 90 days) — comparison resets, treated as first call
- Network error reaching Cloudflare DoH — upstream resolver unavailable
- Invalid domain name format — request rejected with error
- Payment not provided or insufficient — x402 payment required error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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