The OWASP Amass Project performs network mapping of attack surfaces and external asset discovery using open source information gathering and active reconnaissance techniques.
The OWASP Amass Project has developed a framework to help information security professionals perform network mapping of attack surfaces and external asset discovery using open source intelligence gathering and reconnaissance techniques.
RDAP command line client. OpenRDAP is a command line client for the Registration Data Access Protocol, written in Go.
RDAP is a replacement for WHOIS, which provides domain name & IP address registration information in JSON format over HTTP.