Whois IP Lookup – free online whois tool

Use our free Whois IP address tool to find detailed information about a domain name or IP address in one click. Retrieves contact details, name servers & more!

Whois

Whois Lookup Online, Online Whois

What Is WHOIS and How Does It Work? - IPXO

How To Check Domain History (Don't Buy Before Checking)

IP Address Research: 5 Methods to Do It

Finding the Owner of an IP Address, by Leo Notenboom, Tech Ramblings

5 Best Domain WHOIS Lookup Tool (100% Reliable)

Domain / IP Address Lookup Tools

Using Whois - American Registry for Internet Numbers