Holehe

Email Account Lookup

An email account lookup tells you which online accounts are tied to a given email address. Paste the address, and Holehe queries 200+ websites, social, developer, shopping, gaming, music, and reports, for each one, whether an account exists.

What an email account lookup returns

For every email you scan, you get a consolidated report with:

  • A Found / Not Found verdict for each of the 200+ supported sites
  • A category breakdown, social, developer, shopping, gaming, music…
  • Counters showing how active the email is across the open web
  • Direct links into each platform where the address is registered

Nothing private is exposed: Holehe never logs in, never guesses passwords, never scrapes gated content. It only reads what each site already says about a sign-up attempt.

Why it's useful

  • Fraud and trust-and-safety, distinguish a real, long-lived address from a freshly minted throwaway.
  • OSINT and investigations, map a subject's digital footprint quickly, then pivot into the highest-value platforms.
  • B2B and sales research, confirm a prospect is actually present on the platforms you care about.
  • Personal security audit, find the forgotten accounts still tied to your own address.

Coverage at a glance

The 200+ supported sites span every major category an email can be registered on:

  • Social, Twitter/X, LinkedIn, Instagram, Pinterest, Reddit, Snapchat…
  • Developer, GitHub, GitLab, Bitbucket, npm, Stack Overflow…
  • E-commerce, eBay, Etsy, Amazon-adjacent, Adobe, Booking, Airbnb…
  • Gaming, Steam, Twitch, Riot, Epic, Discord, Roblox…
  • Music & media, Spotify, Deezer, SoundCloud, Last.fm…
  • Productivity & SaaS, Trello, Asana, Atlassian, HubSpot, Notion…

How to run an email account lookup

  1. Open the Holehe console on the home page.
  2. Paste an email, just the address.
  3. Watch results stream in across categories as each module returns.
  4. Click any "Found" entry to jump to the platform and continue your investigation.

Run an email account lookup now →

Limits to know about

  • Some sites are deliberately silent about whether an account exists, those will appear as "Not Found" even if the email is registered there
  • Rate-limited entries are not a verdict; rerun the scan after a few minutes
  • New sites are added regularly; coverage today won't exactly match coverage a year from now
  • Use the tool only on addresses you are authorised to investigate

FAQ

Is the email account lookup free?
Yes, it runs from your browser, no install. New accounts get a starting credit balance; afterwards you pay per scan with credits, no subscription.
Does it work on Gmail, Outlook, Proton and custom domains?
Yes. Holehe treats the address as data, the email provider doesn't change what the lookup does. You get the same 200+ site coverage either way.
Can the person whose email I scanned see that I looked them up?
No. Holehe reads each site's public sign-up response. It does not interact with the email account itself, send any message, or notify anyone.