Public IP Exposure Scan
Check your current public IP for spam-list entries and exposed SSH, RDP, VNC, or Telnet services. Network classification, reverse DNS, and approximate location are informational and do not increase the exposure score. Results are not stored.
What This Scan Checks
| Check | What it detects | Risk if flagged |
|---|---|---|
| Proxy / VPN | IP belongs to a proxy service or VPN provider | Medium - Legitimate privacy tool, but may be blocked by services |
| Tor Exit Node | IP is a known Tor exit node | Informational classification; some services may challenge it |
| Datacenter | IP is registered to a hosting provider or CDN | Informational network classification |
| Reverse DNS | IP has a PTR record pointing to a hostname | Informational; missing PTR is normal for home users |
| Blacklists | IP appears on spam or abuse DNS block lists | High - Email delivery and access may be blocked |
| Exposed Ports | Sensitive services (SSH, RDP, VNC) accessible from the internet | High - Attack surface for brute-force attempts |
What Your IP Reveals About You
Every website, app, and server you connect to sees your public IP address - And can derive a surprising amount from it. Geolocation databases map your IP to a country, region, and usually a city, often within 25-50 miles of your real location. The address also identifies your ISP and its ASN, which tells observers whether you are on a home broadband line, a mobile carrier, a corporate network, or a cloud server.
Connection type matters more than most people realise. A residential IP is treated as trustworthy by most services, while datacenter and VPN addresses are routinely flagged, challenged with CAPTCHAs, or blocked outright. Combined with a reverse DNS record (which often embeds your ISP and town in the hostname) and your timezone, an IP alone can paint a fairly detailed picture of who and where you are - No cookies required. Our guide on what someone can do with your IP address explains the realistic risks, and under GDPR an IP address even counts as personal data.
How to Reduce Your Exposure
The single most effective step is a reputable VPN: it replaces your real IP with the VPN server's address, hiding your location and ISP from the sites you visit. After connecting, run our VPN Leak Test to confirm your real address is not leaking through WebRTC or DNS requests - A common misconfiguration that silently defeats the VPN.
Your IP is only one identifier. Browsers expose canvas hashes, fonts, WebGL data, and other signals that can track you even when your IP changes - Use the Browser Fingerprint tool to see exactly what yours reveals. Finally, close unnecessary open ports on your router, keep firmware updated, and re-run this scan periodically: IP reputation and blacklist status change over time, especially on dynamically assigned addresses.
Questions about Personal Data Scan
Is the privacy scan safe to run on my own IP?
Yes. The scan only performs read-only checks: it queries public blacklist databases, looks up your reverse DNS record, and tests whether a handful of sensitive ports (SSH, RDP, VNC, Telnet) answer from the internet. Nothing is installed, nothing is exploited, and results are not stored.
What does a high public IP exposure score mean?
A high score means the current public IP has sensitive remote-access ports open or appears on multiple DNS blacklists. Network classifications such as VPN, Tor, or hosting are shown separately and do not add to the score.
Why does my IP appear on a blacklist when I never send spam?
Most residential IPs are assigned dynamically, so you may have inherited an address that a previous user (or an infected device on your network) abused. Some blacklists also list entire residential ranges by policy. If your own router or a device is compromised, it can send spam without your knowledge - Scanning for open ports and updating firmware are good first steps.
Tools related to Personal Data Scan
Technical sources for Personal Data Scan
The technical claims on this page are drawn from the primary specifications and vendor documentation below.