How.is pricing: IP company lookup API
Is How.is yours? We score domain WHOIS APIs. How.is ranks #1 for accuracy. Put the How.is Most Accurate badge on your site. Write to us about this page. We invite selected tool providers to our WhatsApp group.
40% complete: 4 of the 10 fields on our checklistSee the 10 fields
$0.00per 1,000 IP addressesWe haven't run How.is 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 (/
Plan: Free calls one of How.is's 4 plans
- FreeFree calls$0.00 per 1,000
- Pay as you goPay per call (x402)$5.00 per 1,000
- Top-up from $5Prepaid credit$5.00 per 1,000
- $5 monthlyPrepaid credit, monthly refill$5.00 per 1,000
Call:
POST / How.is's only call for this APIAPI: IP company lookup API one of How.is's 4 APIs
About this item
- Live. How.is looks up the IP address when you call the API.
- 4 of the 10 fields on our checklist. ASN, Country, Region and city, VPN and proxy.
- Nothing to pay. You get 20 requests a day. Calls stop once your requests run out.
- One call. You send
iptoPOST /.v1/ ip - Anyone can get it. Keep data: no limit. Use data: with conditions.
How.is: IP company lookup API alternatives
How.is alternatives: other IP company lookup API providers by price
The table starts with How.is's cheapest paid plan. Next come plans from other providers with the price per 1,000 IP addresses closest to How.is's. Each plan in the table gives live data.
| How.is, pay as you go | WhoisFreaks, $60 pack, 15,000 API Credits, GET /v1.0/ip-whois | |
|---|---|---|
| $ per 1,000 IP addresses | $5.00 | $4.00 |
| Completeness | 40% | 20% |
| Billing | pay as you go | pay first |
| Pay | per call | $60 |
| Enough for | as many as you pay for | 15,000 calls |
| Freshness | live | live |
| Who can get it | anyone, with no account or API key, paying each call in USDC from a wallet: x402 on Base | anyone over the age of 13 with a real company or personal email, not for gambling, adult content, dating, the alcohol industry, defense or military organizations |
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.
Product details
The key fields this plan's answer can hold, then each filled column in its row on the sheet.
- Owner's name, not in the answer
- 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
- Region and city
- VPN and proxy
- Hosting, not in the answer
| $ per 1,000 IP addresses | $0.00 |
|---|---|
| Per | call |
| Billing | free |
| Also pays for | from the same budget: URL pre-flight · Read a page (with verdict) · Company card · DNS records · WHOIS / RDAP · Domain age · Domain availability · Domain change history · TLS certificate · DNSSEC · Email authentication · Security score · Blacklist status · Site status · Page-change watch · Crawler identity check · Crawler identity check (batch) |
|---|
| Units cap | hard |
|---|
| $ per 1,000 | $0.00 |
|---|
| Their pitch | Network owner (ASN), company, geolocation, privacy flags and abuse contact for an IP address. |
|---|
| Freshness | live |
|---|---|
| Keep data | no limit |
| Use data | Do not use the service to break the law, attack the hosts you look up, or resell it as a bulk mirror. |
| Pay | $0 |
|---|---|
| You get | 20 requests a day |
| Enough for | 20 calls a day |
| Expires | 00:00 UTC each day |
| Per day | 20 |
|---|---|
| Batch | 1 |
| Answer | in the call |
|---|
| You send | ip |
|---|---|
| Method | POST |
| Path | /v1/ip |
| Plan | Free calls |
|---|---|
| Who can get it | anyone |
The 10 fields the plan's answer can hold
IP address, hostname, city, region, country, ASN, company, privacy flags, carrier, abuse contact