Free WHOIS Lookup & Domain Tools

Professional Domain Research & Network Analysis

Free WHOIS lookup, DNS records, SSL certificates, IP geolocation, and domain analysis tools. Check domain availability, find domain information, and analyze network security.

Examples:

Professional Tools

Essential domain and network analysis tools used by professionals worldwide.

WHOIS Lookup

Comprehensive domain registration data including owner details, dates, and nameservers.

Try WHOIS

DNS Records

Complete DNS record analysis including A, AAAA, MX, TXT, CNAME, and more.

Check DNS

SSL Check

Verify SSL certificates, security protocols, and encryption status.

Check SSL

Tech Stack

Analyze website technologies, frameworks, and hosting infrastructure.

Analyze Tech

IP Lookup

Detailed IP analysis with geolocation, ISP information, and network details.

Lookup IP

What Is My IP

Check your public IP address, location, and connection security status.

Check My IP

Ping Test

Measure network latency and connectivity to any server or domain.

Test Ping

Traceroute

Analyze network paths and identify routing issues between servers.

Trace Route

Quick Access

Additional tools and resources

RDAP Uptime Search Info New Domains Top 100

Advanced Domain Analysis

Explore domains with our specialized analysis tools.

ccTLD Analysis

Analyze country code domain variations and availability.

gTLD Analysis

Explore generic top-level domain options and trends.

Domain Generator

Generate creative domain name suggestions instantly.

Expired Domains

Find recently expired domains with potential value.

Why Choose Our Tools?

Professional-grade tools designed for reliability and accuracy.

Fast & Reliable

Optimized infrastructure with intelligent caching for instant results.

Secure & Private

Your queries are secure and we don't store personal information.

Comprehensive Data

Cross-referenced data from multiple authoritative sources.