Enter a MAC address or OUI to find its vendor using IEEE and Wireshark manufacturer data; a REST API is also available.
Free
24 alternativesIP Lookup
ifconfig.me displays a visitor’s public IP address and provides an API for IP geolocation data.
About IP Lookup
IP Lookup is a web page and command-line service that shows the public IP address of the device making the request. The homepage also displays request details such as the user agent, accepted language, encoding, MIME type, charset, and forwarded addresses. These values are available as plain text or JSON through simple URL paths, so the service can be used in a browser or with curl.
The directory listing describes an API for IP geolocation data. The homepage excerpt does not show geolocation output from this service. It instead refers users who need robust geolocation to IPinfo.io, so geolocation capability should not be assumed from this page alone. Pricing is unknown.
Key features
- Displays the public IP address of the requesting device on the homepage
- Plain-text endpoints return the IP address, user agent, language, and encoding
- The /forwarded endpoint returns X-Forwarded-For header values
- The /all and /all.json paths return request details as text or JSON
- Usable from the command line with curl using simple URL paths
Best for: Developers, system administrators, and network users who need to check their public IP address or inspect request headers from a browser or command line.
Good for
- Simple URL paths return single values, which suits scripts and command-line use
- Offers both plain-text and JSON output for request details
Watch out for
- The homepage excerpt does not describe this service's own geolocation output
- For robust IP geolocation, the homepage points users to IPinfo.io instead
IP Lookup at a glance
- Website
- ifconfig.me
- Category
- Development › Network Tools
- Type
- Online tool
- Pricing
- Not confirmed. Check the site
- Platforms
- Web, Windows
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
IP Lookup alternatives
Tools and sites you could use instead, ranked by how closely they match.
Configure AdGuard public DNS to block ads, trackers, malware, and adult websites.
Pinging.net monitors internet connectivity and displays network status measurements.
BGP.Tools helps diagnose BGP routing and explore internet routing data through its looking glass.
Get a free JavaScript-focused web address through JS.ORG for hosting a project on GitHub Pages.
WiFi Analyzer helps Windows users identify wireless network problems and choose a Wi-Fi channel.
FreemiumPick
24 alternativesPopular in Network Tools
Well-known listings from the same topic.
Cloudflare Speed Testspeed.cloudflare.comCheck-Hostcheck-host.netis-a.devis-a.devHurricane Electricdns.he.netWiresharkwireshark.orgNetworking Toolboxnetworkingtoolbox.net
IP Lookup FAQ
How can I check my public IP address from the command line?
The homepage lists the command curl ifconfig.me, which returns the IP address. The path /ip returns the same value.
Where does the homepage suggest getting IP geolocation data?
The homepage suggests IPinfo.io for a robust API to geolocate IPs and fetch other information.
Is something wrong or out of date?
Tell us and an editor will check it.
Own this website?
Claim this listing
Claim the listing and suggest updates yourself. An editor checks every claim first.