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DNS AAAA Record Lookup for m.<domain> Subdomain
x402
DNS AAAA Record Lookup for m.<domain> 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 2026-10-22).
Looks up the AAAA (IPv6) DNS record for the 'm' subdomain of a given domain via Cloudflare DNS over HTTPS, returning existence status, records, and TTL.
Price / call$0.01
Success—
StatusUnknown
How this service works
AAAA record of m.<domain>: looks up the m 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 m without enumerating subdomains. $0.01 per lookup.
Output
Returns whether the m.<domain> AAAA record exists, the IPv6 address(es) in the record, the TTL value, and the DNS response code (e.g. NOERROR or NXDOMAIN).
Example use cases
Mobile subdomain IPv6 presence check
“Does m.twitter.com have an IPv6 AAAA DNS record configured? I want to know if their mobile subdomain is reachable over IPv6.”
Infrastructure audit for a domain
“I'm auditing mycompany.com — can you check whether the m subdomain has an AAAA record set up, and what its TTL is?”
Pre-migration IPv6 readiness check
“Before we migrate to IPv6, can you tell me if m.oursite.org already has an AAAA record and what it points to?”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/dns/host/m/aaaa?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick, targeted check for whether the 'm' (mobile) subdomain of a specific domain has IPv6 DNS configuration, without performing a broader subdomain enumeration. Prefer this over general DNS tools when you specifically need AAAA record data for the 'm' host and want a lightweight, paid-per-lookup approach routed through Cloudflare DoH for reliable resolution.
Side effects
- Domain does not exist — NXDOMAIN response with no records
- m subdomain not configured — returns no AAAA records but domain itself may exist
- Cloudflare DoH unreachable — service error
- Malformed domain input — request rejected
- AAAA record exists but returns empty set — subdomain configured without IPv6
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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