Datacircle

IPWho.org pricing: IP company lookup API, GET /bulk/{ip}

IPWho.org's siteThis page as plain textIP company lookup API: the 15 best providers comparedIPWho.org: IP company lookup API alternatives

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60% complete: 6 of the 10 fields on our checklistSee the 10 fields
$0.00per 1,000 IP addressesWe haven't run IPWho.org through our IP company lookup API benchmark yet.This plan is free. We rank 398 plans for IP company lookup APIs by price. Half the plans cost $0.112 per 1,000 IP addresses or less. See the best free IP company lookup API plan.IPHunter's €99.99 monthly plan 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) covers any number of IP addresses. FreeIPAPI's €9.90 monthly plan costs less up front than IPHunter's €99.99 monthly plan.DNSlytics, ipwhois.io and IPBot are the best IP company lookup API providers in the Datacircle benchmark.
Type a number to see the cheapest IPWho.org plan for that many IP addresses. The table below then sorts the other plans by what each costs.
Plan: Free one of IPWho.org's 7 plans
Call: GET /bulk/{ip} one of IPWho.org's 2 calls
API: IP company lookup API IPWho.org's only API

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 6 of the 10 fields on our checklist. Owner's name, Owner's domain, ASN, Country, Region and city, VPN and proxy.
  • Nothing to pay. You get 2,000 requests a day. Calls stop once your requests run out.
  • One call. You send ip to GET /bulk/{ip}. The call returns each IP address's owner.
  • Who can get it: personal, testing and non-profit use. Keep data: reasonable TTLs. Use data: with conditions.

IPWho.org: IP company lookup API alternatives

IPWho.org alternatives: other IP company lookup API providers by price

The table starts with IPWho.org's cheapest paid plan. Next come plans from other providers with the price per 1,000 IP addresses closest to IPWho.org's.

IPWho.org, $120 yearly, Startup, GET /bulk/{ip}GuGuData, CNY 499 yearlyIPHunter, €29.99 monthlyALAPI, CNY 30 monthlyDataAndAPIs, $99.99 monthly, Ultra, POST /v1/ip
$ per 1,000 IP addresses$0.0013$0.00048$0.0012$0.0015$0.002
Completeness60%20%40%40%30%
Billingyearlyyearlymonthlymonthlymonthly
Pay$120CNY 499€29.99CNY 30$99.99
Enough for250,000 calls a day12,960,000 calls a month960,000 calls a day100,000 calls a day50,000,000 results a month
Freshnessunknownunknownunknownunknown1 day (ASN, AS organization, AS registry country, AS range start, AS range end: 1 hour)
Who can get itanyone with an account, giving accurate, current and complete registration informationanyone with a GuGuData account, a person or an organizationanyone with an accountanyone who signs upanyone, no credit card needed to sign up

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-07.

  1. lavrox.com/legal/acceptable-use
  2. lavrox.com/legal/api-schedules
  3. lavrox.com/legal/master-saas-agreement
  4. ipwho.org/bulk-ip-lookup
  5. ipwho.org/docs/api/connection
  6. ipwho.org/docs/api/geolocation-data
  7. ipwho.org/docs/api/security
  8. ipwho.org/docs/api/timezone
  9. ipwho.org/docs/gettingstarted/authentication
  10. ipwho.org/docs/gettingstarted/overview
  11. ipwho.org/docs/guides/rate-limits
  12. ipwho.org/docs/reference/bulk-ip
  13. ipwho.org/docs/reference/field-filtering
  14. ipwho.org/docs/reference/format
  15. ipwho.org/docs/reference/single-ip-overview
  16. ipwho.org/faqs
  17. ipwho.org/free-plan
  18. ipwho.org/llms.txt
  19. ipwho.org/pricing

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

  • Owner's name
  • Owner's domain
  • ASN
  • Network range, not in the answer
  • Industry, not in the answer
  • Company size, not in the answer
  • Country
  • Region and city
  • VPN and proxy
  • Hosting, not in the answer
Price
$ per 1,000 IP addresses$0.00
Percall
Billingfree
Charges
Also pays forfrom the same budget: Single IP Lookup · Self IP Lookup
Overage
Units caphard
Not found
$ per 1,000$0.00
In their words
Their pitchEvery IP in the batch gets the full response: geoLocation, timezone, currency, flag, connection/ASN, security, and user-agent data.
Data
Keep datareasonable TTLs
Use dataYou must not, and must not permit any third party to: Use the Service for any unlawful, fraudulent, harmful, or deceptive purpose, or in violation of any applicable law or third-party right. Resell, sublicense, lease, or redistribute the API output (“Output”) as a standalone product or data feed. Use the Output to build, train, improve, or operate any API, dataset, model, product, or service that competes with Lavrox. Systematically scrape, harvest, or accumulate Output to compile or enrich an independent database, threat-intelligence feed, or location-lookup tool. Reverse engineer, decompile, or attempt to derive source code, or copy the features or design of the Service. Probe, scan, or test the vulnerability of the network, breach or circumvent authentication, rate limits, or billing controls, or access the Service through undocumented interfaces. Interfere with or disrupt the Service, or transmit malware or malicious code. Share API keys across unrelated parties, or create multiple accounts to evade Plan limits or free-tier allowances. You must not use the Service or Output: As the sole or primary basis for any decision that produces a legal or similarly significant effect on an individual (including eligibility for credit, insurance, employment, housing, or government benefits), or for any purpose regulated by the US Fair Credit Reporting Act or analogous legislation. For unlawful surveillance, or to identify, track, or profile an individual in breach of applicable privacy law. In sanctioned regions, or by sanctioned or restricted parties [...] In addition to the Acceptable Use Policy, you must not: Use IPWho output to compile, derive, or enrich a standalone IP-intelligence database, threat feed, or location-lookup product, Systematically enumerate IP space (e.g. sequentially polling ranges such as 1.1.1.0/24 or looping exhaustive IPv4/IPv6 blocks) beyond legitimate, real-time analysis of your application’s own traffic. [...] Even where a Plan is described as “unlimited,” use remains subject to fair use, determined reasonably by Lavrox.
Plan
Pay$0
You get2,000 requests a day
Enough for2,000 calls a day
Rate limit
Per day2,000
Per second100
Batch100
Speed
Answerin the call
The call
You sendip
MethodGET
Path/bulk/{ip}
About the plan
PlanFree
Who can get itpersonal, testing and non-profit use
The 48 fields the plan's answer can hold

success, IP address, continent, continent code, country, country code, capital, region, region code, city, postal code, calling code, EU member, latitude, longitude, accuracy radius, time zone ID, time zone abbreviation, UTC offset in seconds, daylight saving time, UTC offset, current time, currency code, currency symbol, currency name, currency plural, currency hex Unicode, flag emoji, flag Unicode, ASN, ASN organization, ISP, organization, organization domain, connection type, VPN, Tor, threat level, browser name, browser version, engine name, engine version, OS name, OS version, device type, device vendor, device model, CPU architecture

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