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nameserver-health
x402
nameserver-health is a paid API for AI agents from intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Audits DNS nameserver health for a domain, checking NS resolution, SOA serial/primary, minimum nameserver count, and single-point-of-failure risk
Price / call$0.01
Success—
StatusUnknown
How this service works
Nameserver health for a domain: every NS hostname resolves to an address, SOA serial and primary, minimum-two-nameserver rule, and whether all nameservers share the same parent (single point of failure). Zone reliability audit. $0.01 per domain.
Output
Returns a structured report for the queried domain including: whether each NS hostname resolves to an IP address, the SOA serial number and primary nameserver, whether the domain meets the minimum-two-nameserver requirement, and a flag indicating if all nameservers share the same parent (indicating a single point of failure risk).
Example use cases
Pre-launch DNS reliability check
“Before we go live, can you audit the nameserver health of mynewstartup.io — I want to know if all the NS hostnames resolve, what the SOA primary is, and whether we're at risk of a single point of failure?”
Diagnosing intermittent domain resolution issues
“We're seeing flaky DNS resolution for clientdomain.net — can you check the nameserver health and tell me if any NS records fail to resolve, whether the SOA serial looks consistent, and if all nameservers share the same parent?”
Vendor DNS due diligence
“We're evaluating a vendor at supplierhub.com — can you audit their nameserver setup and flag any reliability issues like fewer than two nameservers or a single-parent failure risk?”
Technical details
Endpoint
GEThttps://intel.rallylive.ca/dns/nameserver-healthWhen to prefer
Use this endpoint when you need a comprehensive DNS nameserver reliability audit in a single call — specifically when you care about NS record resolution, SOA metadata, redundancy (minimum two NS), and single-point-of-failure detection. Prefer this over raw DNS lookup tools when you want a structured reliability verdict rather than raw record data, and when cost efficiency ($0.01/domain) matters for bulk checks.
Side effects
- Domain does not exist or has no NS records — returns empty or error result
- Nameserver hostnames are unresolvable — flagged in per-NS resolution status
- Network timeout reaching upstream resolvers — may return partial data or error
- Invalid domain name format in query — likely returns a validation error
- Domain with unusual TLDs may have resolution issues depending on resolver support
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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