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KPASSWD TCP SRV Record Lookup
x402
KPASSWD TCP SRV Record Lookup 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).
Discovers the kpasswd service endpoint for a domain via _kpasswd._tcp SRV DNS records using Cloudflare DoH
Price / call$0.01
Success—
StatusUnknown
How this service works
KPASSWD service discovery (_kpasswd._tcp.<domain>): SRV records with priority, weight, port and target host, from Cloudflare DoH. Tells a client where the domain's kpasswd service lives without guessing hosts. $0.01 per lookup.
Output
Returns SRV record data for the _kpasswd._tcp service under the queried domain, including one or more records each containing the priority, weight, port number, and target hostname of the kpasswd server. Sourced via Cloudflare DNS over HTTPS.
Example use cases
Kerberos password change server discovery
“Look up the _kpasswd._tcp SRV records for corp.example.com so I know which server and port handles Kerberos password changes for that domain.”
Validate kpasswd infrastructure before migration
“Before we migrate our directory services, can you check what SRV records exist for _kpasswd._tcp on acme-internal.com — I need the target host, port, priority, and weight.”
Diagnose failed password change requests
“Our Kerberos password changes are failing — can you look up the _kpasswd._tcp SRV record for university.edu to verify the service is correctly advertised in DNS?”
Technical details
Endpoint
GEThttps://dns.intel.rallylive.ca/dns/srv/kpasswd-tcp?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to programmatically discover where a domain's Kerberos password change (kpasswd) service is hosted, without manually guessing hostnames. Ideal for Kerberos infrastructure automation, AD environment discovery, pre-migration validation, or diagnosing kpasswd connectivity issues. Prefer this over a generic DNS resolver when you specifically need structured SRV output for the kpasswd TCP service with reliable DoH resolution via Cloudflare.
Side effects
- Domain has no _kpasswd._tcp SRV records (NXDOMAIN or empty answer)
- Domain does not exist or is mistyped
- Cloudflare DoH upstream unavailable or rate-limited
- Malformed domain input causing query failure
- SERVFAIL from authoritative DNS server
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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