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DNS NS Record Lookup
x402
DNS NS Record Lookup 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).
Looks up the authoritative nameservers (NS records) for a domain and identifies the DNS hosting provider (e.g. Cloudflare, Route 53, Google Cloud DNS).
Price / call$0.01
Success—
StatusUnknown
How this service works
DNS NS record lookup: the authoritative nameservers for a domain and the detected DNS hosting provider (Cloudflare, Route 53, Google Cloud DNS, Azure, NS1, GoDaddy, Namecheap...). Infrastructure discovery and migration checks. $0.01 per lookup.
Output
Returns the list of authoritative nameserver hostnames (NS records) for the queried domain and a detected DNS hosting provider label (e.g. Cloudflare, Amazon Route 53, Google Cloud DNS, Azure DNS, NS1, GoDaddy, Namecheap).
Example use cases
DNS migration verification
“We just migrated acmecorp.com from GoDaddy to Cloudflare — can you check the NS records to confirm the nameservers have actually switched over to Cloudflare?”
Competitor infrastructure discovery
“I want to know which DNS provider our competitor shopify.com is using — look up their nameservers and tell me the hosting provider.”
Due diligence before acquisition
“Before we finalize the acquisition of targetstartup.io, can you pull their NS records and tell me what DNS infrastructure they're running on?”
Technical details
Endpoint
GEThttps://intel.rallylive.ca/dns/nsWhen to prefer
Use this endpoint when you need to quickly determine who hosts DNS for a domain without running local dig/nslookup commands, or when you need programmatic access to NS records with automatic DNS provider identification. Ideal for infrastructure audits, migration verification, and competitive research.
Side effects
- Domain does not exist or has no NS records — returns empty or error response
- Network timeout reaching upstream DNS resolvers
- Invalid or malformed domain name input — likely returns a validation error
- Domain is using obscure/private nameservers not recognized by the provider detection heuristics — provider may be returned as unknown
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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