“A host is any hardware device that has the capability of permitting access to a network via a user interface, specialized software, network address, protocol stack, or any other means. Some examples include, but are not limited to, computers, personal electronic devices, thin clients, and multi-functional devices.” ⇒ NIST CSRC

TOOLS:

• https://browserleaks.com/
• https://urlscan.io/
• https://urlquery.net/
• https://urldna.io/
• https://mxtoolbox.com/
• https://dnschecker.org/
• https://whatsmydns.me/
• https://www.whatsmydns.net/
• https://whatismyipaddress.com/
• https://ipfingerprints.com/
• https://iamroot.tech/
• https://www.ipvoid.com/
• https://www.urlvoid.com/
• https://www.whatsmyip.org/
• https://who.is/
• https://www.whois.com/
• https://crt.sh/
• https://dnsdumpster.com/
• https://bash.ws/
• https://www.findip-address.com/
• https://http.dev/
• https://httpheader.io/
• https://tools.keycdn.com/
• https://gsuite.tools/
• https://traceroute-online.com/
• https://nikto.online/
• https://nmap.online/
• https://nmap.org/
• https://sqlmap.org/
• https://github.com/sullo/nikto
• https://github.com/jekyc/wig
• https://www.whatweb.net/
• https://wapiti-scanner.github.io/
• https://github.com/wpscanteam/wpscan
• https://github.com/Dionach/CMSmap
• https://www.metasploit.com/
• https://offsec.tools/

WEB VULNERABILITY SCANNERS:

• https://ns.tools/
• https://observatory.mozilla.org/
• https://www.scyscan.com/web-scanner/
• https://wpscan.com/
• https://wpsec.com/
• https://securewp.net/security-checker/

WEB MALWARE SCANNERS:

• https://www.virustotal.com/gui/home/url
• https://quttera.com/website-malware-scanner
• https://www.scyscan.com/virus-scanner/
• https://www.garyshood.com/virus/
• https://webav.io/
• https://github.com/rguziy/clamav-web-client

SEARCH ENGINES:

• https://www.shodan.io/
• https://search.censys.io/
• https://www.zoomeye.ai/
• https://viz.greynoise.io/

DNS BLACKLISTS:

• https://www.abuseipdb.com/
• https://talosintelligence.com/
• http://lookup.abusix.com/
• https://barracudacentral.org/
• https://www.spamcop.net/
• https://www.surbl.org/
• https://dronebl.org/
• https://www.spamhaus.org/
• > https://check.spamhaus.org/
• https://www.spamhaus.com/
• https://abuse.ch/
• > https://urlhaus.abuse.ch/
• > https://threatfox.abuse.ch/
• > https://sslbl.abuse.ch/
• https://gridinsoft.com/website-reputation-checker
• https://socradar.io/labs/
• https://www.dnsbl.info/

BLOCKLISTS:

• https://github.com/StevenBlack/hosts
• https://easylist.to/
• https://pgl.yoyo.org/
• https://someonewhocares.org/
• https://github.com/amitambekar510/Malicious-Domain-Threat-List

VDP/BOUNTIES:

• https://firebounty.com/