Free Tools

Professional-grade network utilities and proxy testing tools. All tools are free to use and require no registration.

Proxy Checker

Test proxy connectivity, speed, and anonymity levels with comprehensive analysis. Support for HTTP, HTTPS, SOCKS4, and SOCKS5 proxies with detailed performance metrics and reliability testing for optimal proxy selection.

Multi-format support

Speed testing

Anonymity check

Bulk testing

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IP Lookup

Check your IP address and get detailed location information including ISP, country, and city data. Advanced geolocation services with comprehensive network information, timezone details, and security threat analysis for complete IP intelligence.

Location data

ISP information

IPv4 & IPv6

Real-time lookup

Port Scanner

Scan for open ports on any target server with advanced network diagnostics and security testing capabilities. Comprehensive TCP and UDP scanning with service detection, vulnerability assessment, and detailed reporting for network security analysis.

TCP/UDP scan

Custom ranges

Service detection

Fast scanning

DNS Lookup

Resolve domain names and check DNS records including A, AAAA, MX, CNAME, and TXT records with comprehensive analysis. Advanced DNS diagnostics with propagation checking, performance metrics, and detailed record examination for complete domain intelligence.

All record types

Reverse lookup

DNS propagation

Performance metrics