The IP API built for production
Used by telecom operators, infrastructure teams and SaaS platforms across India, Spain, Brazil, China and Europe. Free, no API key, no registration — ready to integrate in minutes.
43
Languages supported
4
API endpoints
0
Required credentials
47+
Countries reached
1h
Geolocation cache TTL
Business Use Cases production-proven
Companies across multiple sectors integrate the IPPubblico.org API to solve real infrastructure and product challenges.
📡
Network Monitoring & Connectivity Verification
Verify the public IP of servers, routers and IoT devices. Detect IP changes after ISP reconnects. Monitor dual-stack IPv4/IPv6 availability in real time.
- Automated IP change alerts
- ISP and ASN verification
- IPv4/IPv6 dual-stack checks
- Remote device identity confirmation
🛡️
Fraud Detection & Risk Scoring
Cross-check billing location against IP country. Identify data center IPs that may indicate VPN or proxy usage. Add IP signals to your risk model without storing sensitive data.
- Country mismatch detection
- Data center ASN flagging
- CGNAT-aware processing
- Zero PII storage required
🌍
Geofencing & Regional Access Control
Restrict or redirect content based on country, region or timezone. Pre-select language and currency on first visit. Build lightweight geo-compliance into your application layer.
- Country-based content filtering
- Automatic language/currency selection
- Regulatory compliance routing
- CDN edge node selection
🏗️
Infrastructure Automation
Use IP and ASN data in CI/CD pipelines, provisioning scripts and configuration management. Automate firewall rules, DNS updates and access control lists based on real-time IP data.
- Dynamic DNS update triggers
- Firewall rule automation
- Server provisioning validation
- Bash/Python/Ansible integration
📊
Analytics & Traffic Intelligence
Enrich your analytics pipeline with ISP, country and ASN data without sending user data to third-party analytics providers. Keep enrichment server-side and under your control.
- Server-side visitor enrichment
- ISP-level traffic segmentation
- Timezone-aware reporting
- No third-party data sharing
☁️
SaaS & Cloud Platform Integration
Add IP intelligence to your SaaS product's onboarding flow, session management, or multi-tenant routing. The simple REST interface integrates with any language or framework in minutes.
- User onboarding geolocation
- Multi-tenant region routing
- Session risk assessment
- Zero-dependency integration
Technical Specifications SLA & reliability
Availability
Best effort
Hosted on redundant infrastructure. No formal SLA on the free tier.
Rate Limit
No hard limit
Reasonable use expected. Polling ≥ 60s recommended for automated systems.
Response Time
< 100ms typical
Geolocation cached 1h per IP. Uncached lookups may take up to 300ms.
Authentication
None required
No API key, no token, no registration. Plain HTTP GET.
CORS Policy
Open (*)
Access-Control-Allow-Origin: * on all endpoints. Browser-safe.
TLS
TLS 1.2 / 1.3
HTTPS enforced. HTTP redirected to HTTPS automatically.
IP Protocols
IPv4 + IPv6
Dedicated subdomains to force each protocol independently.
Data Retention
90 days max
Anonymised query logs for statistics. No PII sold or shared.
✓ Used in production today
The API is actively used by automated systems making thousands of calls per day from telecom operators and infrastructure teams in multiple countries. It is stable and suitable for production workloads.
How We Compare alternatives
Most IP geolocation APIs require registration and impose strict free-tier limits. IPPubblico.org takes a different approach.
| Feature |
IPPubblico.org |
ipapi.co |
ipinfo.io |
ip-api.com |
| Registration required |
✓ No |
Required |
Required |
✓ No |
| API key required |
✓ No |
Yes |
Yes |
✓ No |
| Free tier requests/month |
Unlimited |
30,000 |
50,000 |
45/min |
| CORS enabled |
✓ Yes |
Paid only |
✓ Yes |
No |
| IPv6 support |
✓ Yes |
✓ Yes |
✓ Yes |
✓ Yes |
| Force IPv4/IPv6 subdomain |
✓ Yes |
No |
No |
No |
| UI in 43 languages |
✓ Yes |
No |
No |
No |
| HTTPS |
✓ Yes |
✓ Yes |
✓ Yes |
Free = HTTP only |
Why Companies Trust Us reliability
🔓
No lock-in
Standard REST API with plain JSON. Switch providers in minutes if needed. No proprietary SDK required.
🔒
Privacy first
No user data sold or shared. Query logs anonymised and retained max 90 days for operational statistics only.
⚡
Lightweight
Single HTTP GET, no SDK, no dependencies. Works from shell scripts, embedded devices, serverless functions.
🌐
Globally accessible
No geo-blocking. Accessible from all countries including regions with strict internet policies.
📖
Transparent operation
Open documentation, no hidden terms, no "fair use" ambiguity. What you see is what you get.
🛠️
Actively maintained
Regular updates, geolocation database refreshed automatically, new features based on real user feedback.