IP Tracker
What Is My IP?IP Address LookupIP WHOIS Lookup
Guides

© 2026 IP Tracker Tools — Free IP lookup, DNS, WHOIS, blacklist check, VPN detection, port checker, HTTP headers, ping, and traceroute tools. All tools are free to use with no signup required.

Testing Tools

Website Reachability TestHTTP Response TestTCP Port TestUDP Port TestSSL via IP CheckerIPv6 Compatibility TestDNS Leak TestWebRTC Leak TestEmail Server IP TestIP Redirect Checker

IP & Network Tools

What Is My IPIP LookupIP Location FinderIP to CountryReverse DNS LookupReverse IP LookupDNS LookupLatency TestSubnet CalculatorIP ValidatorWHOIS LookupBlacklist CheckPort CheckerVPN CheckHTTP HeadersPing TestTracerouteGuidesContact
Privacy Policy•Terms of Service

Free IP & Network Tools — Guides, Tutorials & Resources

Explore our collection of free IP address tools, network diagnostics, and security utilities. From IP lookup and DNS checking to VPN detection and blacklist scanning — everything you need to understand, troubleshoot, and secure your internet connection.

IP tools, network tools, free online tools, IP address guide, DNS guide, WHOIS guide, network diagnostics, internet security tools, IP tracker tools.

All Tools & Guides

Free tools and guides for IP lookup, DNS, WHOIS, network diagnostics, privacy, and security.

Core IP & Geolocation Tools

🌐
What Is My IP?
Your public IPv4 and IPv6 with location
🔢
My IPv4 Address
See your public IPv4 address
🔢
My IPv6 Address
See your public IPv6 address
🔍
IP Lookup
Geolocation, ISP, and network details for any IP or domain
📍
IP Location Finder
Find country, city, and map for any IP
🌍
IP to Country
Which country an IP or domain is in
🏙️
IP to City
City and region for any IP
📡
IP to ISP
ISP and organization for any IP
📋
Reverse DNS Lookup
Hostname (PTR) for any IP
🔄
Reverse IP Lookup
Hostname and details for any IP
🔐
VPN Detection
Check if your IP is behind a VPN or proxy

Domain & DNS Tools

📋
DNS Lookup
A, AAAA, MX, CNAME, TXT, NS records for any domain
📄
WHOIS Lookup
Domain registration, registrar, expiry, ownership
🛡️
IP Blacklist Check
Check if your IP is on spam blacklists

Network Diagnostic Tools

📡
Ping Test
Latency and reachability of any host
⏱️
Latency Test
Round-trip time (RTT) and packet loss
🗺️
Traceroute
Trace network path and see each hop
🚪
Port Checker
Test if TCP ports are open or closed
📡
HTTP Headers
Request and response headers

Calculators & Validators

🧮
Subnet Calculator
Network, broadcast, and host range from IP and CIDR
✅
IP Address Validator
Check if an IP is valid IPv4 or IPv6

Why Use IP Tracker Tools?

Whether you're a network administrator, web developer, security professional, or curious user, our free tools help you understand how the internet works and troubleshoot issues quickly. All tools are browser-based — no installation, no signup, and no cost. Just enter an IP address, domain, or URL and get instant results.

For Website Owners & Developers

Use our DNS lookup to verify your domain's records. Check HTTP headers for security (CSP, HSTS). Run an IP blacklist check to protect email deliverability. Use WHOIS lookup to monitor domain registration and expiry.

For Network & IT Professionals

Diagnose connectivity with our ping test and traceroute tools. Verify firewall rules with the port checker. Use IP address lookup for geolocation and traffic analysis. Confirm VPN setup with VPN detection.

For Privacy-Conscious Users

Use What is my IP to see what websites see about your connection. Run VPN detection to verify your VPN is hiding your real IP. All tools are free and we don’t store your lookups.

All our tools are free with no registration. For questions, see our Contact page. Read our Privacy Policy for how we handle data. We use HTTPS and don’t sell or share your information.