IP Threat Score Lookup – Free IP Reputation & Proxy Check

Scanning IP intelligence…

Cross-referencing threat databases

Analysed IP Address

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Threat Score

0 — Clean2060100 — Critical

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Security Signals

Network Intelligence

ASN / Org

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Usage Type

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City / Country

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PTR Hostname

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Evidence

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Unable to reach the API.

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What is a Threat Score?

A 0–100 risk score that helps you decide whether to allow, review, or block an IP.

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What data is returned?

Location, ASN, hostname, usage type, VPN/proxy/Tor detection, bot signals, and risk evidence.

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Use in production

Call /api/pro/details?ip=X to get the security object, including risk score, VPN/proxy/Tor flags, datacenter status, and evidence.

Integrate IP Threat Intelligence Into Your App

One endpoint. Full JSON payload. Get the same security object used by this live checker — including risk score, VPN/proxy flags, Tor status, datacenter detection, and evidence.

Read risk_score and risk_level

Detect VPN & proxy traffic

Get location, ASN & hostname

Check Tor exit node status

Flag datacenter & hosting IPs

Use evidence for decisions

Scale up to 50,000 req/day

Bulk endpoint for up to 50 IPs

# One request — full intelligence payload curl -H "X-API-Key: YOUR_KEY" \ https://myip.casa/api/pro/details?ip=8.8.8.8 { "risk_score": 0, "risk_level": "Low", "is_vpn": false, "is_tor": false, "quota_remaining": 49999 }

Get Your API Key →

7-day free trial · No credit card required

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Why use this IP checker?

Detect VPNs, proxies, Tor exit nodes, datacenter IPs, and suspicious traffic before it reaches your application.

❓ Frequently Asked Questions

The score combines VPN/proxy ASN membership, Tor exit node listing, datacenter fingerprinting, PTR hostname patterns, and known abuse history. 0–20 = Low, 21–59 = Medium, 60–100 = High.

Yes — type any valid IPv4 or IPv6 address in the search bar. Leave blank to analyse your own current IP. This free tool is limited to 5 lookups/min; the Pro API removes that limit entirely.

A common setup is: 0–20 allow, 21–59 review or add friction, and 60–100 block for sensitive actions. You can tune thresholds depending on your false-positive tolerance.

Results are cached by IP for 24h for performance. We do not link IPs to personal profiles. See our Privacy Policy for details.