Resolve hostnames and report latency/IPs.
Performs a basic `getaddrinfo` lookup and returns the unique IP addresses plus resolution time. Drop this helper wherever you want to resolve hostnames and report latency/IPs with a single HTTP call. Send the documented inputs and the API streams back polished results you can hand directly to your users.
/dns/dns-health-checkWhere this helper shines
Resolve hostnames and report latency/IPs. keeps dns helpers on autopilot. Use it whenever you need to resolve hostnames and report latency/IPs without pausing a sprint or asking design/dev to jump in.
- Trigger this helper whenever you need to resolve hostnames and report latency/IPs without waiting on a full deploy.
- Drop it into automations (Zapier, Make, workers) to resolve hostnames and report latency/IPs as part of your workflow.
- Share the GET URL so support and success can resolve hostnames and report latency/IPs safely using their Dataczar API key.
Copy & ship snippets
GET
Instant link
GET https://api.dataczar.app/dns/dns-health-check?host=sample-host&dryrun=true&ak=demoOpen directly in any browser, webhook, or low-code workflow.
curl
curl GET
curl "https://api.dataczar.app/dns/dns-health-check?host=sample-host&dryrun=true&ak=demo"Swap ak=demo with your Dataczar API key.
curl
curl POST
curl -X POST "https://api.dataczar.app/dns/dns-health-check?ak=demo" \
-H 'Content-Type: application/json' \
-d '{
"host": "sample-host",
"dryrun": "true"
}'Send JSON payloads from back-end jobs, queues, or workers.
Parameters
Query Parameters
| Name | Type | Description |
|---|---|---|
| host | string · required | |
| dryrun | boolean |
All helper calls accept your Dataczar key via the ak query parameter. Need one? Create or copy a key on Dataczar Connect and drop it into each request.
Responses
Status 200
JSON payload with `ips` and `duration_ms`.
Examples
Grab your Dataczar API key
Every helper runs with the same simple API key. Sign in (or create a free Dataczar account) at Dataczar Connect to issue keys in seconds, then drop the key into any `ak=` parameter and start shipping.
Tip: reuse the same key across these helpers, or rotate keys per project from the Connect dashboard.