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DNS AAAA Record Lookup for img Subdomain (Cloudflare DoH)
x402
DNS AAAA Record Lookup for img Subdomain (Cloudflare DoH) is a paid API for AI agents from dns.intel.rallylive.ca, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-21).
Looks up the IPv6 AAAA DNS record for the img.<domain> subdomain using Cloudflare DNS over HTTPS, returning existence status, records, and TTL.
Price / call$0.01
Success—
StatusUnknown
How this service works
AAAA record of img.<domain>: looks up the img host under the domain you give (AAAA via Cloudflare DoH) and reports whether it exists, its records and TTL. Quick existence check for common hosts like img without enumerating subdomains. $0.01 per lookup.
Output
Returns whether the img.<domain> AAAA record exists, the IPv6 address(es) in the record, the TTL value, and the raw DNS response from Cloudflare DoH. If the subdomain does not exist, reports non-existence accordingly.
Example use cases
IPv6 readiness check for image CDN
“Check whether img.shopify.com has any IPv6 AAAA DNS records — I want to know if their image subdomain is reachable over IPv6 and what the TTL is.”
Security recon on image subdomain
“Does img.targetcompany.com have an active DNS AAAA record? I need to know if the img subdomain exists before I do further infrastructure analysis.”
Verify image host before deployment
“We're about to go live — can you confirm that img.ourstartup.io is properly configured in DNS with an AAAA record and tell me the current TTL?”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/dns/host/img/aaaa?utm_source=zero.xyzWhen to prefer
Use this endpoint when you specifically need to check whether the img subdomain of a given domain has an IPv6 (AAAA) DNS record without enumerating all subdomains. Prefer this over generic AAAA lookup endpoints when targeting the standard image-hosting subdomain pattern. Ideal for quick infrastructure reconnaissance, IPv6 readiness checks, or pre-deployment validation of image CDN configuration.
Side effects
- Domain does not exist — returns NXDOMAIN or no records found
- img subdomain not configured — empty record set returned
- Invalid domain format provided — may return error or empty response
- Cloudflare DoH service temporarily unavailable — request times out or returns error
- Rate limiting or payment failure — request rejected before DNS query is made
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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