Pricing

Pay per usage

Bulk DNS Records Lookup (A, MX, TXT, NS, CNAME)

Look up DNS records for a list of domains in bulk — A, AAAA, MX, TXT, NS, CNAME, SOA, CAA. Fast DNS-over-HTTPS resolution, clean JSON with one item per domain. Great for SPF/DMARC audits, migrations and monitoring. Free.

Pricing

Pay per usage

Rating

0.0

(0)

Developer

D N

Actor stats

Bookmarked

Total users

Monthly active users

2 days ago

Last modified

Input

Field	Type	Description
`domains`	array	Domain names to resolve (one result item per domain). `https://` prefixes and paths are stripped automatically.
`recordTypes`	array	Record types to query. Default: `A, AAAA, MX, TXT, NS`. Supported: A, AAAA, MX, TXT, NS, CNAME, SOA, CAA, SRV, PTR.

Output

{
  "domain": "example.com",
  "status": "found",
  "queriedTypes": ["A", "MX", "TXT"],
  "records": {
    "A": [{ "name": "example.com", "ttl": 300, "value": "104.20.23.154" }],
    "MX": [{ "name": "example.com", "ttl": 3600, "value": "0 ." }],
    "TXT": [{ "name": "example.com", "ttl": 3600, "value": "v=spf1 -all" }]
  },
  "totalRecords": 3,
  "resolvedAt": "2026-07-12T10:00:00.000Z"
}

status is found, not_found (domain resolves to no records of the requested types) or error. Invalid domains never crash the run — they produce an error item and the Actor continues.

Use cases

Audit DNS configuration for a portfolio of domains (SPF, DKIM, DMARC via TXT records).
Verify DNS after a migration or registrar transfer.
Check MX records in bulk before an email campaign.
Feed IP addresses (A/AAAA) into security or geolocation pipelines.

Limitations & fair use

Queries go through Cloudflare's public DNS-over-HTTPS resolver with a polite delay between requests. Please keep batches reasonable (thousands, not millions, of domains per run).

Free tool by fit_melon — more French business data & developer utilities on the profile. ⭐ if useful!

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