Pricing

Pay per usage

Domain Intelligence: WHOIS + DNS Bulk Lookup

Pass a list of domains, get WHOIS data, DNS records, and inferred signals like email provider, DNS provider, and SPF/DMARC presence. Built for SDRs, brand protection teams, and email deliverability consultants. One row per domain. Pay per lookup.

Pricing

Pay per usage

Rating

0.0

(0)

Developer

Ken M

Actor stats

Bookmarked

Total users

Monthly active users

a day ago

Last modified

Categories

Automation

Developer tools

Other

Domains

domains

Required

List of root domains. Plain domains or full URLs both accepted. Example: ["acme.com", "https://www.example.io"].

Type:array

Default:

[
  "stripe.com",
  "linear.app",
  "vercel.com"
]

Include WHOIS

includeWhois

Optional

Pull registrar, creation date, expiry date, organization, and country via RDAP. Adds one HTTP request per domain.

Type:boolean

Default:true

Include DNS records

includeDns

Optional

Pull A, MX, NS, and TXT records via system DNS resolver.

Type:boolean

Default:true

Check DMARC policy

includeDmarc

Optional

Look up the DMARC TXT record at _dmarc. and report presence and policy (none, quarantine, reject).

Type:boolean

Default:true

Concurrent lookups

concurrency

Optional

How many domains to process in parallel. Default is fine for most runs.

Type:integer

Minimum:1

Maximum:50

Default:10

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