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NFS TCP SRV Record Lookup via DNS-over-HTTPS
x402
NFS TCP SRV Record Lookup via DNS-over-HTTPS 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).
Resolves _nfs._tcp SRV records for a domain using Cloudflare DoH, returning priority, weight, port, and target host for the domain's NFS service.
Price / call$0.01
Success—
StatusUnknown
How this service works
NFS service discovery (_nfs._tcp.<domain>): SRV records with priority, weight, port and target host, from Cloudflare DoH. Tells a client where the domain's nfs service lives without guessing hosts. $0.01 per lookup.
Output
Returns the SRV record set for _nfs._tcp.<domain>, including one or more records each containing priority (integer), weight (integer), port (integer), and target hostname — allowing a client to locate the NFS service without guessing hosts.
Example use cases
Discover NFS server before mounting
“What host and port does the NFS service run on for nas.mycompany.com? I need the SRV record so I know where to mount the share.”
Validate NFS SRV DNS configuration
“Can you check whether fileserver.example.org has a valid _nfs._tcp SRV record set up in DNS, and what priority and weight values are configured?”
Infrastructure audit for NFS endpoints
“I'm auditing our storage infrastructure — can you pull the NFS TCP SRV record for storage.internal.acme.com so I can confirm which target host and port are advertised in DNS?”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/dns/srv/nfs-tcp?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to programmatically discover where a domain's NFS service is hosted via standard DNS SRV discovery, without hardcoding hostnames or ports. Prefer this over manual NS/A record lookups when the target domain is expected to publish _nfs._tcp SRV records following RFC 2782 conventions.
Side effects
- Domain has no _nfs._tcp SRV record — returns empty answer section
- Invalid or malformed domain name — returns DNS error
- DNS resolution failure from Cloudflare DoH — upstream timeout or SERVFAIL
- Domain does not exist (NXDOMAIN) — record not found response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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