Datacircle

isIPsafe IP company lookup API pricing

isIPsafe's siteThis page as plain textIP company lookup API in 2026: the best of 80+ comparedisIPsafe: IP company lookup API alternatives

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20% complete: 2 of the 10 fields on our checklistSee the 10 fields
$0.00per 1,000 IP addressesWe ran isIPsafe in our IP company lookup API benchmark. isIPsafe's call scores 55 out of 100 for accuracy. The plan on this page is free. isIPsafe also has a paid plan for the same call. We don't score a free plan when the provider also has a paid plan for the same call. So this plan has no Overall score.This plan is free. We rank 606 plans for IP company lookup APIs by price. Half the plans cost $0.167 or less per 1,000 IP addresses. 203 IP company lookup API plans on our price sheet are free. IPKit's free plan scores highest of the free plans in our benchmark, at 94.1 out of 100.IPScanner's $5 pack is the cheapest paid plan per 1,000 IP addresses. IPScanner's IP company lookup API costs nothing beyond the plan price. ipapi.is' top-up plan costs the least for 10,000 IP addresses a month: $1.00.IPKit, thenetworkery and IPLogs are the best IP company lookup API providers in the Datacircle benchmark.
Type a number to see the cheapest isIPsafe plan for that many IP addresses. The table below then sorts the other plans by what each costs.
Plan: Anonymous one of isIPsafe's 3 plans
Call: GET /check isIPsafe's only call
API: IP company lookup API one of isIPsafe's 2 APIs

About this item

  • Freshness. We don't know how fresh this plan's data is.
  • 2 of the 10 fields on our checklist. Owner's name, ASN.
  • Nothing to pay. You get 400 requests a day.
  • One call. You send ip to GET /check. You can also send maxAgeInDays and verbose. The call returns the IP address's owner.
  • Anyone can get it. Keep data: with conditions. Use data: with conditions.

isIPsafe: IP company lookup API alternatives

isIPsafe alternatives: other IP company lookup API providers by price

We list other providers' plans closest to this plan in price per 1,000 IP addresses.

This planisIPsafe, free, AnonymousIPKit, freethenetworkery, freeIPLogs, free, GET /v1/lookup/{ip}DC5 WHOIS, free, Public instance, GET /api/v1/ip
$ per 1,000 IP addresses$0.00$0.00$0.00$0.00$0.00
Completeness20%80%40%80%40%
Billingfreefreefreefreefree
Pay$0$0$0$0$0
Enough for400 calls a daynot publishednot published129,600,000 calls a monthnot published
Freshnessunknown1 dayunknownstoredunknown
Who can get itanyoneanyoneanyone, to check systems they own, run or are authorised to testanyoneanyone, with no registration, for lawful infrastructure, security and research purposes

Sources

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

  1. isipsafe.com
  2. isipsafe.com/api
  3. isipsafe.com/api/v1/openapi.json
  4. isipsafe.com/eula
  5. isipsafe.com/pricing
  6. isipsafe.com/terms

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, not in the answer
  • ASN
  • Network range, not in the answer
  • Industry, not in the answer
  • Company size, not in the answer
  • Country, not in the answer
  • Region and city, not in the answer
  • VPN and proxy, not in the answer
  • Hosting, not in the answer
Price
$ per 1,000 IP addresses$0.00
Percall
Billingfree
Charges
Also pays forfrom the same budget: Paginated reports for one IP address · Reported addresses inside a network
Not found
$ per 1,000 calls that find nothing$0.00
In their words
Their pitchScore, report history, categories, reverse DNS, country, city, owning network and Tor exit status for any IPv4 or IPv6 address.
Data
Keep dataas long as you need them to protect networks, systems, services and applications that you own or operate
Use dataprotect networks, systems, services and applications that you own or operate, or that you operate for your employer or your clients as part of running or securing them. You may not, directly or indirectly: sell, resell, license, sublicense, rent or otherwise commercially exploit the data, in whole or in part, include the data, or anything derived from it (scores, lists, feeds, enrichments, aggregates or statistics), in a product, feed, API, database or service that you offer to other people or organisations, whether it is paid or free, and whether on its own or as part of a larger offering, republish or mirror the data, or let third parties download, query or access it through you, use the data to build, seed, train or improve a competing IP reputation, threat intelligence or blocklist product, including machine learning and AI models, arrange for someone else to do any of the above on your behalf. In return: if you show isipsafe data to other people, credit "isipsafe" with a link to https://isipsafe.com, and credit DB-IP if you republish its location and network information.
Plan
Pay$0
You get400 requests a day
Enough for400 calls a day
Rate limit
Per day400
Batch1
Speed
Answerin the call
Median0.18 s
The call
You sendip. Optional: maxAgeInDays, verbose
MethodGET
Path/check
About the plan
PlanAnonymous
Who can get itanyone
The 3 fields the plan's answer can hold

IP address, network owner, ASN

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