Intel

Exploits

GitHub - s0md3v/Smap: a drop-in replacement for Nmap powered by shodan.ioGitHub

💀 Sploitus | Exploits & Tools Search EngineSploitus_com

Offensive Security’s Exploit Database Archive

GTFOBins

Assets / Domains / PII

Spyse — Internet Assets Search Engine

Tools - Intelligence X

LeakIX

Home - CensysCensys

ZoomEye - Cyberspace Search Engine

Information by IP Address

Whois Lookup, Domain Availability & IP Search - DomainTools

DNSdumpster.com - dns recon and research, find and lookup dns records

Subdomain Finder - C99.nl

GitHub - cybertoolbank/hidend: Tool for finding website backends.GitHub

fierce | Kali Linux ToolsKali Linux

fierce --domain domain.yzy 

IBM X-Force Exchange

MX Lookup Tool - Check your DNS MX Records online - MxToolboxMxToolbox

Internet Archive: Wayback Machine

Arquivo.pt - pesquise páginas do passado!

Know. Before it mattersCanarytokens

Buckets

Public Bucketssecgron

Public Buckets by GrayhatWarfare

Fake email & SMS

Receive SMS Online | Temporary and Disposable Phone Numbers

SMAIL PRO | Temp mail - Temp Gmail - Disposable Fake Emailsonjj_com

Emkei's Fake Mailer

Spam Database Lookup / Blacklist

DNSBL Information - Spam Database Lookup

BarracudaCentral.org - Technical Insight for Security Pros

Cisco Talos Intelligence Group - Comprehensive Threat Intelligence