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Live breach scanner on WhatsApp

Has your email been leaked?

MailSniffer checks your email address against known data breaches and sends the full report straight to your WhatsApp — in seconds. No app, no signup.

Check
Opens WhatsApp with Check your@email.com ready to send to +91 70142 36165
Results in seconds
No install needed
Works entirely on WhatsApp
MailSnifferonline
Check email_1@gmail.com
⚠ 3 breaches found
Date12 Mar 2024
IP103.54.xx.xx
Passwordpa****rd
Phone+91 98xxx210
How it works

Three steps. Zero friction.

Everything happens inside a WhatsApp chat you already know how to use.

1

Open WhatsApp

Message the MailSniffer number and type your check in this exact format:

Check your@email.com
2

We scan the breaches

MailSniffer checks your address against known data-breach datasets and pulls every exposure it can find.

3

Get your report

You receive a clear breakdown right in the chat — breach date, exposed IP, password, phone and more.

What we find

See exactly what's exposed

When your email turns up in a breach, MailSniffer reports every detail that's available.

Breach date

When the leak happened, so you know how long you've been exposed.

Exposed IP

The IP address tied to the leaked record, where available.

Passwords

Whether your password was leaked — so you can change it immediately.

Phone numbers

Linked phone numbers caught up in the same breach.

Source of the breach

Which service or dataset your data leaked from, when known.

Other personal data

Names, usernames and any other fields exposed in the leak.

> Check email_1@gmail.com
scanning known breach datasets…

⚠ 3 breaches found
Date     12 Mar 2024
IP       103.54.xx.xx
Password pa****rd
Phone    +91 98xxx210
Source   collection-db

✓ Report delivered on WhatsApp
Your report

A clear verdict, not a scary maze

  • Plain-language results. Know instantly whether you're safe or exposed.
  • Every exposed field listed. Date, IP, password, phone and more — all in one message.
  • Act right away. Change passwords and secure accounts the moment you see the report.
Plans

Start free. Go deeper when you need to.

Try it at no cost, then unlock full details and more checks.

Trial
₹0
Free to try
  • 3 email checks
  • Passwords shown masked
  • Phone numbers masked
  • Full breach date, IP & source
Try free on WhatsApp
Most popular
Paid
₹3,000
Valid for 7 days
  • 10 email checks
  • Full passwords revealed
  • Full phone numbers revealed
  • Complete report — every exposed field
Get the Paid Plan
FAQ

Questions, answered

How do I check my email? +
Send a WhatsApp message to +91 70142 36165 in the format Check your@email.com. You'll get your breach report back in the same chat within seconds.
What does the report include? +
If your email is found in a breach, MailSniffer returns the details that are available — such as the breach date, exposed IP address, password, phone number, source and other personal data.
What's the difference between Trial and Paid? +
The free Trial gives you 3 checks with passwords and phone numbers masked. The Paid Plan (₹3,000, valid 7 days) gives you 10 checks and reveals full passwords and phone numbers.
Do I need to install anything? +
No. MailSniffer runs entirely through WhatsApp. There's no app to download and no account to create.
Can I check an email that isn't mine? +
MailSniffer is intended to help you check your own addresses and protect your own accounts. Please only check emails you own or are authorised to check.

Find out in seconds if your email is exposed

One WhatsApp message is all it takes. Scan now and take back control of your accounts.

Check my email on WhatsApp
Check on WhatsApp