It Hurts When IP

Public IP, location, ISP, reverse DNS, and basic privacy signals.

We’ll tell you where it hurts.

Your IP address reveals more than most people expect. This page shows your public IP, approximate location, ISP/ASN, reverse DNS, and a few quick privacy flags.

Your Public IP loading
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Approx. Location pending
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ISP / Organization pending
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ASN network
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Reverse DNS dns
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Browser / Platform device
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Design note: the mascot here is intentionally an original, simplified silhouette inspired by classic “sticker” aesthetics, but not derived from copyrighted characters.

Note: Location and ISP data are approximate and derived from IP geolocation databases. Use for informational purposes.

IP Tools

Lookup any IP, extract IPs from an email header, and generate a simple, human-readable summary.

Enter an IP above and click Lookup.
This uses a public IP geolocation API. For production, you may want a server-side proxy to protect your API key.
Paste an email header above, then click Extract.
Tip: focus on the earliest “Received:” lines; later lines are often added by intermediate servers.
Run a lookup first, then generate an explanation.

Why your IP “leaks” context

A practical, non-hysterical explanation of what an IP address can reveal and what it can’t.

What an IP address usually revealscommon
Your approximate city/region, your ISP or organization, and sometimes whether you appear residential vs corporate. It generally does not reveal your exact street address on its own.
When it gets more specificedge cases
If you’re on a workplace/school network, your IP may map to that organization. Some niche providers may have small IP blocks that geolocate more precisely, but accuracy varies.
Reducing the “hurt”practical
A reputable VPN can change what sites see (they’ll see the VPN exit IP). Also consider browser privacy settings, limiting third-party cookies, and keeping devices updated.
Medical advertising notepolicy
Keep sponsored content medical-context and clearly labeled. Avoid explicit imagery; prioritize safety, compliance, and user trust.