# DomainTools, contact us: IP company lookup API

> The Parsed WHOIS API provides parsed information extracted from the raw WHOIS record.

DomainTools's Enterprise plan lets you call the IP company lookup API. DomainTools's docs list 3 of the 10 fields on our checklist: Owner's name, ASN, Network range.
We haven't run DomainTools through [our IP company lookup API benchmark](https://datacircle.dev/best-ip-company-lookup-api.txt) yet.
DomainTools gives this plan's price on request. We rank 398 plans for IP company lookup APIs by price. Half the plans cost $0.112 per 1,000 IP addresses or less.
[IPHunter's €99.99 monthly plan](https://datacircle.dev/ip-company-lookup-apis/iphunter/99-99-monthly/llms.txt) is the cheapest paid plan per 1,000 IP addresses. IPHunter's €99.99 monthly plan covers up to 11,520,000 IP addresses a day.
[FreeIPAPI's €9.90 monthly plan (/api/bulk/json)](https://datacircle.dev/ip-company-lookup-apis/freeipapi/9-90-monthly-unlimited-post-api-bulk-json/llms.txt) covers any number of IP addresses. FreeIPAPI's €9.90 monthly plan costs less up front than IPHunter's €99.99 monthly plan.
[DNSlytics](https://datacircle.dev/ip-company-lookup-apis/dnslytics/free/llms.txt), [ipwhois.io](https://datacircle.dev/ip-company-lookup-apis/ipwhois-io/free/llms.txt) and [IPBot](https://datacircle.dev/ip-company-lookup-apis/ipbot/free-anonymous-get-v1-ip-ip/llms.txt) are the best IP company lookup API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/ip-company-lookup-apis/domaintools/contact-us
- [IP company lookup API: the 15 best providers compared](https://datacircle.dev/best-ip-company-lookup-api.txt)
- Get it: https://www.domaintools.com/products/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- Request: `GET https://api.domaintools.com/v1/{ip}/whois/parsed/`
- API key: with the plan, on https://www.domaintools.com/products/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- Its API docs: https://docs.domaintools.com/api/lookups/parsed-whois?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- Sold by: DomainTools (https://www.domaintools.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing)
- Checked: 2026-11-04

## In the answer

- Completeness: 30%
- Owner's name: ✓
- ASN: ✓
- Network range: ✓

## Price

- Billing: contact

## In their words

- Their pitch: The Parsed WHOIS API provides parsed information extracted from the raw WHOIS record.

## Data

- Keep data: 30 days: "Data accessed via APIs and stored for more than 30 days shall be treated as On-Site Customer Managed Data", which "Customer shall promptly delete [...] at the end of the applicable Subscription Term"
- Use data: "Customer agrees to use the Services and any Services Data (i) solely for Customer’s internal business purposes (except to the extent product integration is expressly authorized in a Service Order), (ii) solely in connection with cybersecurity, fraud prevention, network and information security, threat detection, prevention, and remediation, law, regulatory, and rights enforcement, and the investigation of illegal acts or threats to safety or security, and (iii) solely in accordance with this Agreement and the applicable Service Order" [...] "Customer may not use the Services or any Services Data: (i) in a way prohibited by law, regulation, governmental order, or decree, (ii) to violate the rights of others, (iii) to disparage or harm the reputation of any third-party, (iv) to try to gain unauthorized access to or disrupt any service, device, data, account or network, (v) to generate, distribute, publish, or facilitate spam, malware, malicious code, or items of a destructive or deceptive nature, or (vi) to harm, disable, interfere with, or circumvent any aspect of the Services or impair anyone else’s use of the Services. Customer may not distribute, sublicense, resell, transfer, or make available the Services, Services Data, or any portion thereof, to or for third parties, in each case unless and except as expressly authorized in a Service Order." [...] "Customer may not access or use the Services or Services Data for purposes of monitoring their availability, performance or functionality, or for any other benchmarking or competitive purposes, including, without limitation, for the purpose of designing and/or developing any competitive service or data set. Without limiting the foregoing, Customer may not use Services Data to train machine learning algorithms or input the Services Data into any generative artificial intelligence (AI) applications." [...] "Customer shall not utilize the Services to create a persistent database or other repository containing Services Data."

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: ip
- Method: GET
- Path: /{ip}/whois/parsed/

## About the plan

- Plan: Enterprise
- Who can get it: customers with a signed Service Order under its Enterprise Subscription Agreement, for internal business use in connection with cybersecurity, fraud prevention, network and information security, threat detection and the investigation of illegal acts

## The 47 fields the plan's answer can hold

registrant name, network ID, network name, network organization, network parent, network parent ID, network customer, network country, network phone, network description, network status, network remarks, network notification email, network maintainer keys, network created date, network updated date, network changed by, network source, network reference URL, network contact keys, IP range start, IP range end, CIDR, IP count, ASN, contact ID, contact type, contact name, contact address, contact country, contact phone, contact fax, contact email, contact description, contact remarks, contact notification email, contact abuse mailbox, contact maintainer keys, contact created date, contact updated date, contact changed by, contact source, contact reference URL, other properties, raw WHOIS data, WHOIS record date, record source

## DomainTools's plans (1)

- [DomainTools, contact us](https://datacircle.dev/ip-company-lookup-apis/domaintools/contact-us/llms.txt): 30% complete

## DomainTools's calls for this API (1)

- `GET /{ip}/whois/parsed/`: [DomainTools, contact us](https://datacircle.dev/ip-company-lookup-apis/domaintools/contact-us/llms.txt)

## DomainTools's APIs (2)

- [DomainTools: IP company lookup API pricing, 1 plan](https://datacircle.dev/ip-company-lookup-apis/domaintools/contact-us/llms.txt)
- [DomainTools: domain WHOIS API pricing, 1 plan, GET /{domain}/](https://datacircle.dev/domain-whois-apis/domaintools/contact-us-enterprise-get-domain/llms.txt)
- [DomainTools: domain WHOIS API pricing, 1 plan, GET /iris-enrich/](https://datacircle.dev/domain-whois-apis/domaintools/contact-us-enterprise-get-iris-enrich/llms.txt)
- [DomainTools: domain WHOIS API pricing, 1 plan, GET /{domain}/rdap/parsed/](https://datacircle.dev/domain-whois-apis/domaintools/contact-us-enterprise-get-domain-rdap-parsed/llms.txt)
- [DomainTools: domain WHOIS API pricing, 1 plan, GET /{domain}/whois/parsed/](https://datacircle.dev/domain-whois-apis/domaintools/contact-us-enterprise-get-domain-whois-parsed/llms.txt)
- [DomainTools: domain WHOIS API pricing, 1 plan, GET /{domain}/whois/](https://datacircle.dev/domain-whois-apis/domaintools/contact-us-enterprise-get-domain-whois/llms.txt)

## DomainTools: IP company lookup API alternatives

- [Albacross, contact us, Organisation](https://datacircle.dev/ip-company-lookup-apis/albacross/contact-us-organisation/llms.txt): 40% complete
- [FullHunt, contact us](https://datacircle.dev/ip-company-lookup-apis/fullhunt/contact-us/llms.txt): 30% complete
- [GeoIPHub, contact us](https://datacircle.dev/ip-company-lookup-apis/geoiphub/contact-us/llms.txt): 30% complete, 3 days (registrant organization, registration country, network name, allocation status, registration date, registry last changed date: 1 week)
- [Netlas, contact us](https://datacircle.dev/ip-company-lookup-apis/netlas/contact-us/llms.txt): 30% complete, 15 days
- [AbuseIPDB, contact us](https://datacircle.dev/ip-company-lookup-apis/abuseipdb/contact-us/llms.txt): 30% complete

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-04.

- https://docs.domaintools.com/api/iris/rate-limits?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://docs.domaintools.com/api/lookups/parsed-whois?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://docs.domaintools.com/api/lookups/whois-lookup?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://www.domaintools.com/policies/enterprise-subscription-agreement?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://www.domaintools.com/products/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing