Check Any IP for Bot Activity, Proxy Use, or Automation
Fraudo.io free IP bot detection tool checks if an IP has been flagged for suspicious behavior. Whether you're seeing unusual traffic, fake signups, or scraping, it helps you spot non-human activity fast including bots, proxies, VPNs, and Tor exit nodes.
Our system scans billions of requests, updating blacklists and risk scores in real time with 99.9% accuracy.
Stop Bots in Their Tracks
Bot traffic doesn't just slow down your site, it messes with your analytics, drains resources, and opens the door to fraud. Fraudo.io gives you the tools to:
- Detect bots by IP
- Block VPNs, proxies, and Tor traffic
- Prevent scraping, API abuse, and fake users
- Stay ahead with live data and risk scoring
We track malicious IP behavior across thousands of honeypots and user behavior signals. Our bot protection API makes it simple to stop bots at the source.
Why Block Bot IPs?
Most bots pretend to be real users until their behavior gives them away. Behind the scenes, they’re crawling your content, testing stolen credentials, or submitting fake signups.
Our bot detection doesn’t just check a list. It analyzes behavior, device fingerprints, and global traffic trends to tell you whether an IP is a real user or something trying to fly under the radar.
Real-Time Bot Protection That Scales
Fraudo.io is built for speed and volume. Whether you’re processing thousands of logins or millions of transactions, our system keeps up. Key numbers:
- 120M+ known bot IPs in our database
- 10,000+ new IPs flagged per second
- 180M+ abusive data center IPs tracked
- Detection for IPv4 and IPv6
- Works globally with support for all regions
Bot Detection API
Want full control? Use our Bot Detection API to instantly check IPs, devices, and user behavior across your site or app.
Stop abuse before it reaches your backend. Score IPs for risk, detect fraud attempts, and block unwanted automation in real time. Upload a bulk list or use our REST API for live scoring.
How to Stop Bots on Your Website
Sophisticated bots are harder to catch. They rotate IPs, spoof devices, and mimic user behavior. That’s why Fraudo.io uses multi-layered detection — IP signals, fingerprinting, behavioral analysis, and threat network data.
Once we flag a bot, you can:
- Block it
- Redirect it
- Serve a challenge (like CAPTCHA)
- Track it for future abuse
It’s fraud prevention that actually works without slowing down legit users.
Protect APIs, Forms, and Endpoints
Bots don’t just attack front-end websites. They hit APIs, logins, payment flows, and search endpoints. Fraudo.io protects every touchpoint with:
- Bot scoring by IP + fingerprint
- Honeypot monitoring
- Real-time traffic classification
- Automated mitigation rules
How to Detect a Bot by IP Address?
Start with a lookup. Paste an IP into our tool and get an instant read on its history. Behind the scenes, our system checks:
- Known bot networks
- Residential proxies and datacenter IPs
- VPN or anonymizer traffic
- Past fraud behavior or chargebacks
- Behavior patterns across the web
It’s fast, accurate, and easy to integrate.
Advanced Bot Fingerprinting
Our JavaScript-based fingerprinting captures over 300 unique data points per device — from screen resolution and browser quirks to mouse movements and timing. This makes it easy to tell a real person from a script.
When combined with IP intelligence, it gives you a full picture of the user behind the request even if they try to hide.
Fraud & Abuse Prevention That Goes Beyond Bots
Bots are just the beginning. Fraudo.io helps you stop:
- Fake account creation
- Credential stuffing
- Payment fraud
- Bonus abuse
- API scraping
- Ad fraud
One platform. One integration. Real-time protection.
Need Real Bot Protection?
You can get started in minutes. No bloat. No complex setup. Just fast, accurate bot detection that actually works.
Set it up today and block the bad actors before they hit your business.