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dns-cname-media-subdomain
x402
dns-cname-media-subdomain 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).
Looks up the CNAME DNS record for the media.<domain> subdomain via Cloudflare DoH and reports its existence, record data, and TTL.
Price / call$0.01
Success—
StatusUnknown
How this service works
CNAME record of media.<domain>: looks up the media host under the domain you give (CNAME via Cloudflare DoH) and reports whether it exists, its records and TTL. Quick existence check for common hosts like media without enumerating subdomains. $0.01 per lookup.
Output
Returns whether the media.<domain> CNAME record exists, the CNAME target hostname it points to, and the TTL value of the record. If the record does not exist, reports non-existence accordingly.
Example use cases
Verify media CDN subdomain configuration
“I need to know if example.com has a media subdomain set up — can you look up the CNAME record for media.example.com and tell me where it points and whether it's actually live?”
Competitor media infrastructure research
“Can you check what CNAME record netflix.com uses for their media subdomain? I want to know which CDN or media host they're using.”
Pre-launch DNS sanity check
“Before we go live, can you confirm that the media subdomain for ourapp.io has a valid CNAME record configured — and what the TTL is set to?”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/dns/host/media/cname?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a fast, targeted existence check for the media.<domain> CNAME specifically, without running a full subdomain enumeration. Ideal for DNS infrastructure audits, competitor research, or verifying that a media CDN subdomain is correctly configured via CNAME. Prefer this over general DNS tools when you only need the media host and want a low-cost per-lookup API that resolves via Cloudflare DoH for reliability.
Side effects
- Domain does not have a media subdomain — record not found, existence reported as false
- Invalid or malformed domain name input — lookup fails or returns error
- Cloudflare DoH upstream timeout or unavailability — lookup may fail or return no result
- Domain exists but media subdomain has no CNAME (may have A record instead) — CNAME not returned
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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