Bulk DNS Lookup – A, AAAA, MX, NS, TXT, CNAME, CAA & more

Resolve any DNS record types for thousands of domains via DNS-over-HTTPS, with NXDOMAIN detection. One row per domain.

Why this actor

• 13 record types, cheapest per domain, no start fee.
• Pay only for results: $0.30 per 1,000 record sets, no start fee, failed lookups are free.
• Robust: automatic retries with exponential backoff, respects Retry-After, per-item error rows instead of crashed runs.
• Clean, flat JSON/CSV/Excel output ready for Google Sheets, Make, Zapier, n8n, Clay, or the Apify API.

Use cases

• Hosting/email provider segmentation
• Domain portfolio audits
• Detect dead domains in lead lists
• Security inventory

Input

Field	Type	Description
domains	array	Thousands supported.
recordTypes	array	Record types to resolve.
maxItems	integer	0 = no limit. Caps cost.

Example input:

{
  "domains": [
    "apify.com",
    "github.com",
    "nonexistent-domain-zz9.com"
  ]
}

Output

Each dataset item looks like this (real sample from a test run, long fields trimmed):

{
  "domain": "apify.com",
  "A": [
    "3.170.42.68",
    "3.170.42.76",
    "3.170.42.100",
    "\u2026"
  ],
  "AAAA": [
    "2600:9000:2870:2000:9:a03e:6540:93a1",
    "2600:9000:2870:3c00:9:a03e:6540:93a1",
    "2600:9000:2870:6000:9:a03e:6540:93a1",
    "\u2026"
  ],
  "MX": [
    "1 aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com.",
    "\u2026"
  ],
  "NS": [
    "ns-449.awsdns-56.com.",
    "ns-839.awsdns-40.net.",
    "ns-1225.awsdns-25.org.",
    "\u2026"
  ],
  "TXT": [
    "\"tito-domain-verification=pbg2696rvzbax2t4dl7h5ynqm\"",
    "\"openai-domain-verification=dv-WTM7Nna92Owwh4sgmDOVUyyt\"",
    "\"aisle-domain-verification-ymx7gd=j3J4hCmXHIc9R0RNQCfa8xdSf\"",
    "\u2026"
  ],
  "CNAME": null,
  "nxdomain": false,
  "checkedAt": "2026-10-14T23:57:47+00:00"
}

Rows that could not be processed contain an error field and are not charged.

Pricing

Pay-per-event: $0.0003 per record set (= $0.30 / 1,000). Use Max results to cap spend. Apify's free plan credit covers thousands of results per month.

Integrations & API

Run on a schedule in Apify Console, call via the Apify API / Python & JS clients, or connect to Make, Zapier, n8n, Google Sheets, Slack and webhooks. Works as a tool for AI agents via Apify MCP.

FAQ

Is this an official tool? No. It is an independent actor and is not affiliated with, sponsored or endorsed by the data source or any trademark owner named here.

Is it legal? The actor only reads publicly available data from public endpoints, without logins, and does not bypass paywalls or access controls. You are responsible for using the data in line with applicable laws (e.g. GDPR) and the source sites' terms.

Something broke? Open an issue in the Issues tab; we typically respond within 24 hours and ship fixes fast.