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is-dns-hosted-by-linode
x402
is-dns-hosted-by-linode is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-20).
Checks whether a domain's DNS is hosted by Linode by looking up its NS records via Cloudflare DoH and matching them against Linode's nameserver patterns, returning a yes/no answer with matched nameservers.
Price / call$0.01
Success—
StatusUnknown
How this service works
Is the domain's DNS hosted by linode? Looks up the NS records (Cloudflare DoH) and matches them against linode's nameserver patterns, returning yes/no, the nameservers and which ones matched. Vendor detection for sales, migration and security work. $0.01 per lookup.
Output
Returns a yes/no boolean indicating whether the domain's DNS is hosted by Linode, the full list of NS records retrieved via Cloudflare DoH, and a subset of nameservers that matched Linode's known nameserver patterns.
Example use cases
Sales prospecting via DNS vendor detection
“I'm building a prospect list of companies that use Linode for DNS — can you check whether acmecorp.com is hosted on Linode nameservers and tell me which ones matched?”
Security audit of infrastructure provider
“We're doing a security review and need to confirm whether our vendor's domain, supplierco.com, uses Linode for DNS hosting — can you look that up and tell me yes or no along with the nameservers?”
Migration planning for Linode customers
“I'm migrating DNS away from Linode and want to double-check that mybusiness.com still resolves through Linode's nameservers before I cut over — can you verify that for me?”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/dns/hosted-by/linode?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you specifically need to detect whether a domain's DNS is hosted by Linode, particularly for sales intelligence, vendor auditing, migration planning, or security investigations. It is purpose-built for Linode vendor detection via NS record matching using Cloudflare DoH, making it more reliable and specific than generic NS lookup tools for this use case.
Side effects
- Domain does not exist or has no NS records — returns no match with empty nameserver list
- Cloudflare DoH is temporarily unavailable — lookup fails with a connectivity error
- Invalid or malformed domain name input — returns an error or no results
- Domain uses a Linode-adjacent but unrecognized nameserver pattern — may return false negative
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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