#1 Online Tool for Email Lookup OSINT:

https://tools.epieos.com/email.php

Found my Google Maps, Calendar, Photos, Youtube account, Social media accounts, Google ID.

Excellent article with Top 12 Tools for Email OSINT:

https://nixintel.info/osint/12-osint-resources-for-e-mail-addresses/

Excellent article with Top 5:  https://cylab.be/blog/123/osint-simple-tips-5-email-addresses

Instant Free Online Email Search Tools

Hunter.io

Email-Format.com

This is pretty amazing - it instantly found several emails for the target website.

EmailRep.io

Automatically permutate & test emails using first name, last name, domain:

https://mailtester.ninja/

Sites to make all possible combination of email address:

E-mail permutator+ or Mailtester Ninja

Programs to gather email addresses:

1. theHarvester
2. holehe
3. h8mail
4. Spiderfoot
5. Maltego

theHarvester

holehe

h8mail

• Spiderfoot
  • Demo:  https://spiderfoot.abdullah.cloud

Maltego

Check email for breaches

Sites to find info about email addresses:

DomainBigData:

Finds registrant First name, last name & other domains owned by same registrant.

https://domainbigdata.com/Example.com

Email Attack Surface Diagram

by @sinwindie (see all diagrams at https://github.com/sinwindie/OSINT)

Download EMAIL OSINT Attack Surface PDF

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