IPinfo Lookup

Highlight an IP address on any page, right-click, and look it up with ipinfo.io.

IPinfo Lookup turns any IP address on a web page into a one-click geolocation and network lookup. Reading a server log, an email header, or a firewall report? Just highlight the IP address, right-click, and choose "Look up on ipinfo.io." A clean card appears right on the page with the details that matter: • City, region, country, and postal code • Network operator and ASN (org) • Hostname and timezone • Flags for private/reserved (bogon) and anycast addresses Works with both IPv4 and IPv6, and it's smart about messy selections — it pulls the IP out even if you grab surrounding text. Prefer to type one in? Click the toolbar icon for a manual lookup. Private and lightweight by design. The extension only activates when you use it — it has no standing access to the pages you browse. Your searches go straight to ipinfo.io and nowhere else. Add a free ipinfo.io API token in the options for a higher rate limit; it's stored only in your browser.