Search across 43 verified OSINT tools by name, keyword, or technique.
Spamhaus tracks IP and domain reputation for spam, malware, and phishing, providing blocklists used by global email security infrastructure.
10 Minute Mail generates self-expiring disposable email addresses for anonymous registrations and one-time verifications during OSINT research.
ThatsThem provides free people search aggregating address, phone, email, IP, and social profile data for US individuals from public record sources.
Search by username or email on 600+ social networks & dating sites like YouTube, Tinder, Snapchat, Match & Facebook. Instant results, with no signup.
Verifalia's free email verification checks address validity, proper formatting, real deliverability, and catch-all server detection.
theHarvester collects emails, subdomains, IPs, and employee names from search engines and DNS records for passive OSINT reconnaissance.
uChecker checks large email lists and keeps the SMTP reply for every address. Upload a .txt or .csv, up to 9 million addresses a job, about 3200 a minute. Results: Good, Bad, Risk, and Unknown. Unknown is never counted as valid. Thirteen free DNS and auth checkers (SPF, DKIM, DMARC, MX, generators) at https://uchecker.net/tools
