# Sugra API, free, GET /api/v1/network/ip/{ip}/asn: IP company lookup API

> Returns the autonomous system number and the holding organization that announce a single IP address, resolved from the Sugra NetAtlas store.

Sugra API's Free plan for the IP company lookup API costs $0.00 per 1,000 IP addresses. Sugra API's docs list 2 of the 10 fields on our checklist: Owner's name, ASN.
We haven't run Sugra API through [our IP company lookup API benchmark](https://datacircle.dev/best-ip-company-lookup-api.txt) 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.](https://datacircle.dev/best-ip-company-lookup-api.txt)
[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/sugra-api/free-get-api-v1-network-ip-ip-asn
- [IP company lookup API: the 15 best providers compared](https://datacircle.dev/best-ip-company-lookup-api.txt)
- Get it: https://sugra.systems/api/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- Request: `GET https://sugra.ai/api/v1/network/ip/{ip}/asn`
- API key: with the plan, on https://sugra.systems/api/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- Its API docs: https://docs.sugra.ai/doc-2263398?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- Sold by: Sugra API (https://sugra.ai?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing)
- Checked: 2026-11-06

## 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: from the same budget: 1,697 other calls

## Overage

- Units cap: hard

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Returns the autonomous system number and the holding organization that announce a single IP address, resolved from the Sugra NetAtlas store.

## Data

- Freshness: stored
- Keep data: you shall not retain, cache, or archive the Data beyond what is necessary to operate your product and to serve the requests of your end users
- Use data: You may: integrate the Data into your own software products, applications, analytics pipelines, and research workflows, display the Data within your own applications for the benefit of your own end users, subject to any attribution requirements imposed by the applicable Upstream Sources, use the Data for internal research, analysis, and business operations, derive insights, transformations, and non-substitutable outputs from the Data for use in your products and services. You shall not, and shall not permit any User or third party to: redistribute, resell, sublicense, or otherwise make available the Data as a standalone data product, feed, or dataset, build, operate, or contribute to a service whose primary purpose is the aggregation or re-publication of data originating from the Service, extract Data in bulk, or at volumes or cadences that exceed the rate limits applicable to your subscription tier, including through rotating credentials, multiple accounts, proxies, or similar techniques, use the Data for market manipulation, insider trading, benchmark manipulation, or any other activity that violates applicable securities, commodities, or market regulation, use the Data for unlawful purposes, including facilitation of money laundering, terrorist financing, sanctions evasion, fraud, or harassment, remove, obscure, or alter any attribution, source indication, metadata, or notice accompanying the Data where such attribution is required by the applicable Upstream Source, reverse engineer or otherwise attempt to derive the identity of specific Upstream Sources underlying any response, other than through attribution expressly included in the response.

## Plan

- Pay: $0
- You get: 50 requests a day
- Enough for: 50 calls a day
- Expires: at 00:00 UTC

## Rate limit

- Per day: 50
- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: ip
- Method: GET
- Path: /api/v1/network/ip/{ip}/asn

## About the plan

- Plan: Free
- Who can get it: anyone at least 18 years old and not subject to U.S. sanctions

## The 7 fields the plan's answer can hold

IP address, ASN, owner, owner source, network type, accuracy, confidence

## Sugra API's plans (5)

- [Sugra API, free, GET /api/v1/network/ip/{ip}/asn](https://datacircle.dev/ip-company-lookup-apis/sugra-api/free-get-api-v1-network-ip-ip-asn/llms.txt): $0.00 per 1,000, 20% complete, stored
- [Sugra API, $25 monthly, Dev, GET /api/v1/network/ip/{ip}/asn](https://datacircle.dev/ip-company-lookup-apis/sugra-api/25-monthly-dev-get-api-v1-network-ip-ip-asn/llms.txt): $0.167 per 1,000, 20% complete, stored
- [Sugra API, $59 monthly, Pro, GET /api/v1/network/ip/{ip}/asn](https://datacircle.dev/ip-company-lookup-apis/sugra-api/59-monthly-pro-get-api-v1-network-ip-ip-asn/llms.txt): $0.039 per 1,000, 20% complete, stored
- [Sugra API, $250 yearly, Dev (billed annually), GET /api/v1/network/ip/{ip}/asn](https://datacircle.dev/ip-company-lookup-apis/sugra-api/250-yearly-dev-billed-annually-get-api-v1-network-ip-ip-asn/llms.txt): $0.137 per 1,000, 20% complete, stored
- [Sugra API, $588 yearly, Pro (billed annually), GET /api/v1/network/ip/{ip}/asn](https://datacircle.dev/ip-company-lookup-apis/sugra-api/588-yearly-pro-billed-annually-get-api-v1-network-ip-ip-asn/llms.txt): $0.032 per 1,000, 20% complete, stored

## Sugra API's calls for this API (3)

- `GET /api/v1/network/ip/{ip}/asn`: [Sugra API, free, GET /api/v1/network/ip/{ip}/asn](https://datacircle.dev/ip-company-lookup-apis/sugra-api/free-get-api-v1-network-ip-ip-asn/llms.txt)
- `POST /api/v1/network/bulk/ip`: [Sugra API, free, POST /api/v1/network/bulk/ip](https://datacircle.dev/ip-company-lookup-apis/sugra-api/free-post-api-v1-network-bulk-ip/llms.txt)
- `GET /api/v1/network/ip/{ip}`: [Sugra API, free, GET /api/v1/network/ip/{ip}](https://datacircle.dev/ip-company-lookup-apis/sugra-api/free-get-api-v1-network-ip-ip/llms.txt)

## Sugra API's APIs (5)

- [Sugra API: business verification API pricing, 5 plans](https://datacircle.dev/business-verification-apis/sugra-api/free/llms.txt)
- [Sugra API: company enrichment API pricing, 5 plans](https://datacircle.dev/company-enrichment-apis/sugra-api/free/llms.txt)
- [Sugra API: IP company lookup API pricing, 5 plans, GET /api/v1/network/ip/{ip}/asn](https://datacircle.dev/ip-company-lookup-apis/sugra-api/free-get-api-v1-network-ip-ip-asn/llms.txt)
- [Sugra API: domain WHOIS API pricing, 5 plans, GET /api/v1/network/domain/{host}/rdap](https://datacircle.dev/domain-whois-apis/sugra-api/free-get-api-v1-network-domain-host-rdap/llms.txt)
- [Sugra API: domain WHOIS API pricing, 5 plans, GET /api/v1/network/domain/{host}/whois](https://datacircle.dev/domain-whois-apis/sugra-api/free-get-api-v1-network-domain-host-whois/llms.txt)
- [Sugra API: news API pricing, 5 plans, GET /api/v1/gdelt/articles](https://datacircle.dev/news-apis/sugra-api/free-get-api-v1-gdelt-articles/llms.txt)
- [Sugra API: news API pricing, 5 plans, GET /api/v1/news/search](https://datacircle.dev/news-apis/sugra-api/free-get-api-v1-news-search/llms.txt)

## Sugra API: IP company lookup API alternatives

- [FraudGuard, $299 monthly, Business, GET /v1/attacker-intelligence/{ip}](https://datacircle.dev/ip-company-lookup-apis/fraudguard/299-monthly-business-get-v1-attacker-intelligence-ip/llms.txt): $0.012 per 1,000, 20% complete, stored
- [ipstack, $99.99 monthly, Professional +, GET /{ip}](https://datacircle.dev/ip-company-lookup-apis/ipstack/99-99-monthly-professional-get-ip/llms.txt): $0.05 per 1,000, 80% complete, stored
- [DomScan, $49 monthly](https://datacircle.dev/ip-company-lookup-apis/domscan/49-monthly/llms.txt): $0.098 per 1,000, 70% complete, stored
- [agentsvc.io, $0.10 pack](https://datacircle.dev/ip-company-lookup-apis/agentsvc-io/0-10-pack/llms.txt): $5.00 per 1,000, 40% complete, stored

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-06.

- https://docs.sugra.ai/doc-2263384?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://docs.sugra.ai/doc-2263398?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://docs.sugra.ai/doc-2444799?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://docs.sugra.ai/doc-2444800?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://sugra.ai?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://sugra.ai/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://sugra.systems/api/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://sugra.systems/data-use-policy?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing
- https://sugra.systems/terms-of-service?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=ip-company-lookup-api-pricing