ViewDNS.info
About ViewDNS.info
ViewDNS.info provides a comprehensive suite of free DNS and network lookup tools including reverse IP lookup, DNS record lookup, port scanner, WHOIS lookup, ping, traceroute, reverse WHOIS search, IP history, and DNS propagation checker. The platform offers 25+ individual tools accessible through a clean web interface and a commercial API for integration. Popular among IT administrators and security researchers for quick domain and IP investigation without requiring multiple separate tools.
Why Notable
25+ free DNS/network tools in one place; reverse IP and WHOIS; API available
