ipinfo.io is a commercial IP-geolocation API since 2013; 50k/mo free tier but limited fields. Alternatives: Enterno.io IP (free, no signup), ip-api.com (free 45/min), MaxMind GeoIP2 (local DB, paid), ipgeolocation.io, ipwhois.io. For cron/automation without a key — ip-api.com or Enterno.io.
Below: competitor overview, feature-by-feature comparison, when Enterno.io wins, FAQ.
Free online tool — IP geolocation lookup: instant results, no signup.
ipinfo.io launched in 2013. Free tier 50k req/mo, paid from $49/mo. ASN/geo accuracy ≈90%. API-first, token-auth. Occasionally blocks users under ToS violations (competitor scraping).
| Feature | Enterno.io | Competitor |
|---|---|---|
| Free tier req/mo | Unlimited (10/min) | 50,000 |
| ASN lookup | ✅ | ✅ |
| City-level accuracy | ✅ | ✅ |
| Threat/VPN detection | ⚠️ Pro | ✅ Paid |
| No signup | ✅ | ❌ (requires token) |
| API | ✅ Pro | ✅ Paid |
| Bulk lookup | ✅ | ✅ Paid tier |
| Pro price | ₽490/mo | $49+/mo |
For 2026, top alternatives to IPinfo.io for IP geolocation include MaxMind, IP2Location, and DB-IP. These services offer robust APIs and databases for accurate geolocation, with MaxMind providing a free GeoLite2 database and commercial options starting at $2,000/year for full access. IP2Location supports over 100 geolocation fields, while DB-IP offers a freemium model with basic data accessible for free and premium plans for detailed insights.
MaxMind is widely recognized as a leading provider of IP geolocation solutions. Their GeoIP2 Precision service offers extensive geolocation data, including city, country, ISP, and organization information. It is suitable for businesses requiring detailed location data for analytics, fraud prevention, and content localization.
The pricing for MaxMind's commercial offerings starts at $2,000 per year, which includes access to the GeoIP2 database and API. The free GeoLite2 database is an excellent option for startups or smaller projects.
To implement MaxMind’s GeoIP2 service, you can use the following Python command:
import geoip2.database
reader = geoip2.database.Reader('GeoLite2-City.mmdb')
response = reader.city('128.101.101.101')
print(response.city.name, response.country.name)This script retrieves city and country information for the specified IP address.
IP2Location is another strong contender in the IP geolocation space, offering a comprehensive database that includes over 100 data fields such as region, city, latitude, longitude, and more. This versatility makes it suitable for e-commerce, digital marketing, and analytics applications.
IP2Location offers a freemium model. Users can access basic data for free, while detailed data packages start at $49 for a single database and go up to $1,500 for a full API access plan.
To utilize IP2Location's API for geolocation, you can execute the following CURL command:
curl 'https://api.ip2location.com/v2/?ip=128.101.101.101&key=YOUR_API_KEY&package=WS24' -H 'Accept: application/json'This command fetches detailed geolocation data for the specified IP address in JSON format.
IP geolocation identifies the location of a server, user, or traffic source. Essential for CDN configuration, GeoIP rules, and security anomaly analysis.
Country, region, city, postal code, and timezone by IP.
Provider, autonomous system name, and network range.
VPN, proxy, Tor, and hosting flags — protection against fraud and bots.
Save checks and compare IP geolocation across multiple lookups.
server IP check
threat origin ID
CDN node check
geo-block debugging
IP check history, API access and geolocation change monitoring.
Sign up freeCity-level: 70-90%. Country-level: 99%+. Accuracy depends on MaxMind / IP2Location database update frequency (both upstream for most APIs).
MaxMind GeoIP2 + ARIN/RIPE WHOIS + carrier data. Enterno uses ip-api.com downstream + own enrichment.
Not recommended — IP accuracy is not 100%. For compliance (EU VAT) use credit card country.
<a href="/en/ip">Enterno IP checker</a> shows ASN, country, city, org. Free, no signup.
Free plan — 10 monitors, checks every 5 min, no card required. Upgrade for 1-minute interval and multi-region monitoring.