# NetRiskScan, free: IP company lookup API

> Send one IPv4 or IPv6 address and get machine-readable JSON back: the NetRiskScan Index (higher means cleaner) with its band, the network type, ASN and organization, an approximate network location, VPN, proxy, Tor, datacenter, scanner and abuse flags, and the reasons that explain the assessment.

NetRiskScan's Free plan for the IP company lookup API costs $0.00 per 1,000 IP addresses. We check each provider's docs for 10 fields. NetRiskScan's docs list 2: Owner's name, ASN.
In [our IP company lookup API benchmark](https://datacircle.dev/best-ip-company-lookup-api.txt), the best plan from NetRiskScan scores 32.8 out of 100. NetRiskScan ranks 76th of 77 providers.
This plan is free. We rank 611 plans for IP company lookup APIs by price. Half the plans cost $0.185 or less per 1,000 IP addresses. [199 IP company lookup API plans on our price sheet are free.](https://datacircle.dev/best-ip-company-lookup-api.txt) [IPKit's free plan](https://datacircle.dev/ip-company-lookup-apis/ipkit/free/llms.txt) scores highest of the free plans in our benchmark, at 94.1 out of 100.
[IPScanner's $5 pack](https://datacircle.dev/ip-company-lookup-apis/ipscanner/5-pack-pay-as-you-go-5-get-asn-ip/llms.txt) 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](https://datacircle.dev/ip-company-lookup-apis/ipapi-is/top-up-from-1-one-time-credits-post/llms.txt) costs the least for 10,000 IP addresses a month: $1.00.
[IPKit](https://datacircle.dev/ip-company-lookup-apis/ipkit/free/llms.txt), [thenetworkery](https://datacircle.dev/ip-company-lookup-apis/thenetworkery/free/llms.txt) and [DC5 WHOIS](https://datacircle.dev/ip-company-lookup-apis/dc5-whois/free-public-instance-get-api-v1-lookup/llms.txt) are the best IP company lookup API providers in the Datacircle benchmark.

- This page: https://datacircle.dev/ip-company-lookup-apis/netriskscan/free
- [IP company lookup API in 2026: the best of 70+ compared](https://datacircle.dev/best-ip-company-lookup-api.txt)
- Get it: https://www.netriskscan.com/pricing.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- Request: Docs behind sign-up
- API key: with the plan, on https://www.netriskscan.com/pricing.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- Its API docs: https://www.netriskscan.com/developer/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- Sold by: NetRiskScan (https://www.netriskscan.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing)
- Checked: 2026-11-11

## In the answer

- Completeness: 20%
- Owner's name: ✓
- ASN: ✓

## Price

- $ per 1,000 IP addresses: $0.00
- Per: call
- Billing: free

## Charges

- Also pays for: nothing else

## Overage

- Units cap: hard

## Not found

- $ per 1,000 calls that find nothing: $0.00

## In their words

- Their pitch: Send one IPv4 or IPv6 address and get machine-readable JSON back: the NetRiskScan Index (higher means cleaner) with its band, the network type, ASN and organization, an approximate network location, VPN, proxy, Tor, datacenter, scanner and abuse flags, and the reasons that explain the assessment.

## Data

- Keep data: no limit
- Use data: The following are prohibited and may result in immediate suspension: reselling or redistributing raw API access without written authorization, sharing an account or credentials so that several parties consume one entitlement, creating multiple accounts to circumvent free allowances or rate limits, scraping designed to bypass API limits, abusive or automated traffic that degrades the service, using results for unlawful surveillance or illegal discrimination, and any attack against NetRiskScan infrastructure or the third-party services we depend on. The NetRiskScan Index, VPN or proxy flags, GeoIP results and other classifications are estimates based on available data. They must not be treated as the sole basis for legal, employment, credit, access-control or other high-impact decisions.

## Plan

- Pay: $0
- You get: 5,000 requests a month
- Enough for: 5,000 calls a month
- Expires: 1 month

## Rate limit

- Per second: 0.5 (30 a minute)
- Concurrent: 2
- Batch: 1

## Speed

- Answer: in the call
- Median: 0.67 s

## The call

- You send: Docs behind sign-up

## About the plan

- Plan: Free
- Who can get it: anyone

## The 5 fields the plan's answer can hold

request ID, ASN, organization, network type, connection type

## NetRiskScan's plans (9)

- [NetRiskScan, free](https://datacircle.dev/ip-company-lookup-apis/netriskscan/free/llms.txt): $0.00 per 1,000, 20% complete
- [NetRiskScan, $24 monthly](https://datacircle.dev/ip-company-lookup-apis/netriskscan/24-monthly/llms.txt): $0.80 per 1,000, 20% complete
- [NetRiskScan, $59 monthly](https://datacircle.dev/ip-company-lookup-apis/netriskscan/59-monthly/llms.txt): $0.59 per 1,000, 20% complete
- [NetRiskScan, $129 monthly](https://datacircle.dev/ip-company-lookup-apis/netriskscan/129-monthly/llms.txt): $0.43 per 1,000, 20% complete
- [NetRiskScan, $299 monthly](https://datacircle.dev/ip-company-lookup-apis/netriskscan/299-monthly/llms.txt): $0.299 per 1,000, 20% complete
- [NetRiskScan, $240 yearly](https://datacircle.dev/ip-company-lookup-apis/netriskscan/240-yearly/llms.txt): $0.667 per 1,000, 20% complete
- [NetRiskScan, $590 yearly](https://datacircle.dev/ip-company-lookup-apis/netriskscan/590-yearly/llms.txt): $0.492 per 1,000, 20% complete
- [NetRiskScan, $1,290 yearly](https://datacircle.dev/ip-company-lookup-apis/netriskscan/1290-yearly/llms.txt): $0.358 per 1,000, 20% complete
- [NetRiskScan, $2,990 yearly](https://datacircle.dev/ip-company-lookup-apis/netriskscan/2990-yearly/llms.txt): $0.249 per 1,000, 20% complete

## NetRiskScan's calls (1)

- Docs behind sign-up: [NetRiskScan, free](https://datacircle.dev/ip-company-lookup-apis/netriskscan/free/llms.txt)

## NetRiskScan's APIs (1)

- [NetRiskScan IP company lookup API pricing, 9 plans](https://datacircle.dev/ip-company-lookup-apis/netriskscan/free/llms.txt)

## NetRiskScan: IP company lookup API alternatives

[NetRiskScan alternatives: every IP company lookup API provider ranked](https://datacircle.dev/netriskscan-alternatives.txt)

We list NetRiskScan's cheapest paid plan first. Next we list other providers' plans closest to NetRiskScan in price per 1,000 IP addresses.

- [NetRiskScan, $2,990 yearly](https://datacircle.dev/ip-company-lookup-apis/netriskscan/2990-yearly/llms.txt): $0.249 per 1,000, 20% complete
- [APIVoid, $249 monthly](https://datacircle.dev/ip-company-lookup-apis/apivoid/249-monthly/llms.txt): $0.249 per 1,000, 50% complete
- [IPLocate, $25 monthly, 100,000 requests per month, POST /batch](https://datacircle.dev/ip-company-lookup-apis/iplocate/25-monthly-100000-requests-per-month-post-batch/llms.txt): $0.25 per 1,000, 80% complete, 1 day
- [ip2geo.dev, $300 yearly, Growth, POST /convert](https://datacircle.dev/ip-company-lookup-apis/ip2geo-dev/300-yearly-growth-post-convert/llms.txt): $0.25 per 1,000, 40% complete
- [RDAPAPI, $90 yearly](https://datacircle.dev/ip-company-lookup-apis/rdapapi/90-yearly/llms.txt): $0.25 per 1,000, 30% complete, 48 hours

## 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.

- https://netriskscan.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://www.netriskscan.com/api/developer/plans?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://www.netriskscan.com/developer/docs?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://www.netriskscan.com/pricing.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://www.netriskscan.com/terms.html?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing