# Netlas, $49 monthly: Domain WHOIS API

> Netlas Domain WHOIS Lookup offers access to detailed, frequently updated WHOIS records. Professionals can analyze ownership, registration details, and expiration dates to uncover relationships, monitor activity, and gain valuable insights for domain-based investigations.

Netlas's domain WHOIS API on its Freelancer plan. It costs $1.633 per 1,000 domains. Netlas's docs list 8 of the 9 fields on our checklist: Registrant, Registrar, Created on, Updated on, Expires on, Name servers, Statuses, DNSSEC.
We haven't run Netlas through [our domain WHOIS API benchmark](https://datacircle.dev/best-domain-whois-api.txt) yet.
Half of the 316 plans we rank by price cost $1.495 per 1,000 domains or less. This plan costs less per 1,000 domains than 33% of the 316 plans.
[Searchwire's $10 pack](https://datacircle.dev/domain-whois-apis/searchwire/10-pack/llms.txt) is the cheapest paid plan per 1,000 domains. Searchwire's domain WHOIS API costs nothing beyond the plan price.
[Robtex](https://datacircle.dev/domain-whois-apis/robtex/free/llms.txt), [DomScan](https://datacircle.dev/domain-whois-apis/domscan/6-monthly-starter-post-v1-whois-bulk/llms.txt) and [WhoisFreaks](https://datacircle.dev/domain-whois-apis/whoisfreaks/200-monthly-monthly-subscription-150000-api-credits-post-v2-0-bulkwhois-live/llms.txt) are the best domain WHOIS API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/domain-whois-apis/netlas/49-monthly
- [Domain WHOIS API: the 13 best providers compared](https://datacircle.dev/best-domain-whois-api.txt)
- Get it: https://netlas.io/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=domain-whois-api-pricing
- Request: `GET https://app.netlas.io/api/whois_domains/`
- API key: with the plan, on https://netlas.io/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=domain-whois-api-pricing
- Its API docs: https://docs.netlas.io/api-reference/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=domain-whois-api-pricing#operation/domainWhoisSearch
- Sold by: Netlas (https://netlas.io?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=domain-whois-api-pricing)
- Checked: 2026-11-05

## In the answer

- Completeness: 89%
- Registrant: ✓
- Registrar: ✓
- Created on: ✓
- Updated on: ✓
- Expires on: ✓
- Name servers: ✓
- Statuses: ✓
- DNSSEC: ✓

## Price

- $ per 1,000 domains: $1.633
- Per: call
- Billing: monthly
- $ a month: $49

## Charges

- Also pays for: Perform a Node Search · Perform a Group Search · Create Scan · from the same budget: Host Summary · Responses Search · Domains Search · IP WHOIS Search · Certificates Search

## Overage

- Units cap: hard

## Not found

- $ per 1,000: $1.633

## In their words

- Their pitch: Netlas Domain WHOIS Lookup offers access to detailed, frequently updated WHOIS records. Professionals can analyze ownership, registration details, and expiration dates to uncover relationships, monitor activity, and gain valuable insights for domain-based investigations.

## Data

- Freshness: 45 days
- Keep data: the period necessary to fulfill your business or research purposes
- Use data: "Community Plans: Netlas Data is for personal, non-commercial use only and may not be resold or redistributed." [...] "Paid Plans: Netlas Data may be used for your own business purposes, including securing your own systems, conducting investigations, and performing internal research or analysis, as well as providing Commercial Client Services to your clients." [...] "You agree not to: [...] Store, modify, or redistribute the Netlas Data for resale unless your pricing plan explicitly allows it. [...] Share API keys or access credentials with third parties. [...] Use the API to create a competing product or service, except as expressly authorized by your resale/white-label option. [...] Use the Netlas Data in a way that could harm individuals, violate privacy laws, or be used for illegal activities."

## Plan

- Pay: $49
- You get: 1,000 requests a day
- Enough for: 1,000 calls a day

## Rate limit

- Per day: 1,000
- Per second: 1
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: q. Optional: start, indices, fields, source_type
- Method: GET
- Path: /api/whois_domains/

## About the plan

- Plan: Freelancer
- Who can get it: anyone with a registered Netlas account

## The 54 fields the plan's answer can hold

domain, record ID, domain level, domain label, punycode, TLD, registrant handle, registrant organization, registrant street address, registrant ZIP code, registrant city, registrant region, registrant country, admin handle, admin organization, admin street address, admin ZIP code, admin city, admin region, admin country, tech handle, tech organization, tech street address, tech ZIP code, tech city, tech region, tech country, billing handle, billing organization, billing street address, billing ZIP code, billing city, billing region, billing country, registrar ID, registrar name, registrar organization, registrar street address, registrar ZIP code, registrar city, registrar region, registrar country, registrar URL, creation date, updated date, expiration date, DNSSEC, nameservers, status, WHOIS server, WHOIS extension, extracted domain, server, indexed at

## Netlas's plans (6)

- [Netlas, $49 monthly](https://datacircle.dev/domain-whois-apis/netlas/49-monthly/llms.txt): $1.633 per 1,000, 89% complete, 45 days
- [Netlas, $249 monthly](https://datacircle.dev/domain-whois-apis/netlas/249-monthly/llms.txt): $0.83 per 1,000, 89% complete, 45 days
- [Netlas, $490 yearly](https://datacircle.dev/domain-whois-apis/netlas/490-yearly/llms.txt): $1.343 per 1,000, 89% complete, 45 days
- [Netlas, $2,490 yearly](https://datacircle.dev/domain-whois-apis/netlas/2490-yearly/llms.txt): $0.682 per 1,000, 89% complete, 45 days
- [Netlas, $9,960 yearly](https://datacircle.dev/domain-whois-apis/netlas/9960-yearly/llms.txt): $0.32 per 1,000, 89% complete, 45 days
- [Netlas, contact us](https://datacircle.dev/domain-whois-apis/netlas/contact-us/llms.txt): 89% complete, 45 days

## Netlas's calls (1)

- `GET /api/whois_domains/`: [Netlas, $49 monthly](https://datacircle.dev/domain-whois-apis/netlas/49-monthly/llms.txt)

## Netlas's APIs (1)

- [Netlas: domain WHOIS API pricing, 6 plans](https://datacircle.dev/domain-whois-apis/netlas/49-monthly/llms.txt)

## Netlas: domain WHOIS API alternatives

- [WhoisFreaks, $75 monthly, Monthly Subscription, 50,000 API Credits, GET /v2.0/whois/live](https://datacircle.dev/domain-whois-apis/whoisfreaks/75-monthly-monthly-subscription-50000-api-credits-get-v2-0-whois-live/llms.txt): $1.50 per 1,000, 100% complete, live
- [Whoxy, $75 pack, 50,000 Whois Lookup API Queries](https://datacircle.dev/domain-whois-apis/whoxy/75-pack-50000-whois-lookup-api-queries/llms.txt): $1.50 per 1,000, 78% complete, live
- [JsonWhois, $61.96 monthly](https://datacircle.dev/domain-whois-apis/jsonwhois/61-96-monthly/llms.txt): $1.631 per 1,000, 78% complete, 1 week
- [domainIQ, $49.95 monthly, Pro, GET /api, 1,000 requests a day](https://datacircle.dev/domain-whois-apis/domainiq/49-95-monthly-pro-get-api-1000-requests-a-day/llms.txt): $1.665 per 1,000, 56% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-05.

- https://app.netlas.io/plans?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=domain-whois-api-pricing
- https://cdn.netlas.io/netlas-openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=domain-whois-api-pricing
- https://docs.netlas.io/api-reference/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=domain-whois-api-pricing
- https://docs.netlas.io/knowledge-base/data-collection/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=domain-whois-api-pricing
- https://docs.netlas.io/knowledge-base/field-reference/whois_domains/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=domain-whois-api-pricing
- https://docs.netlas.io/quick-start/account/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=domain-whois-api-pricing
- https://docs.netlas.io/quick-start/host/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=domain-whois-api-pricing
- https://netlas.io/api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=domain-whois-api-pricing
- https://netlas.io/features/domain_whois_lookup?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=domain-whois-api-pricing
- https://netlas.io/legal/license_agreement?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=domain-whois-api-pricing
- https://netlas.io/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=domain-whois-api-pricing