Fast SMTP Checker Coded By Rajexploit404

A simple, fast, and efficient Python-based SMTP checker to test multiple SMTP servers for connectivity and functionality. Coded by RajExploit404.

Features

• Checks the ability to send email through multiple SMTP servers.
• Displays clear success and failure messages in color.
• Supports threaded connections to speed up the process.
• Displays the result in a clean format.

Requirements

This project requires Python 3 and the following Python libraries:

• colorama: For colored output in the terminal.

To install the required libraries, create a requirements.txt file by following the instructions below.

Installation

1. Clone the repository to your local machine:

   git clone https://github.com/rajexploit404/fast-smtp-checker.git
   cd fast-smtp-checker

2. Install dependencies using pip:

   pip3 install -r requirements.txt

Requirements File (requirements.txt)

colorama

Usage

Running the SMTP Checker

To run the SMTP checker, simply execute the main.py file. Make sure you have your SMTP list file (smtp.txt) ready.

python3 main.py

You will be prompted to enter the following:

1. SMTP list file (e.g., smtp.txt)
2. Recipient email address

Example smtp.txt format

The smtp.txt file should contain a list of SMTP server details in the following format:

example.com|port|example@example.com|examplepass
smtp.example.org|587|user@example.com|password123
mail.example.net|25|someone@domain.com|securepass

Example Output

     ███████╗████████╗██╗██████╗ ██╗  ██╗███████╗██╗██╗██████╗                                                                                                         
     ╚══███╔╝╚══██╔╝██║██╔══██╗██║  ██║██╔════╝██║██║██╔══██╗                                                                                                          
        ██╔╝    ██║   ██║██████╔╝███████║███████╗██║██║██████╔╝                                                                                                        
       ██╔╝     ██║   ██║██╔═══╝ ██╔══██║╚════██║██║██║██╔══██╗                                                                                                        
     ███████╗   ██║   ██║██║     ██║  ██║███████║██║██║██████╔╝                                                                                                        
     ╚══════╝   ╚═╝   ╚═╝╚═╝     ╚═╝  ╚═╝╚══════╝╚═╝╚═╝╚═════╝                                                                                                         
                                                                                                                                                                       
SMTP CHECKER
Coded by RajExploit404
                                                                                                                                                                       
Enter the SMTP list file name (e.g., smtp_list.txt): smtp.txt
Enter the recipient email: receive@gmail.com
[-] Failed to send from example.com
[+] Successfully sent from test@gmail.com to receive@gmail.com
[+] Successfully sent from test@yahoo.com to receive@gmail.com
[+] Successfully sent from victim@gmail.com to receive@gmail.com

Output Explanation

• [+] Successfully sent from...: Indicates the email was successfully sent from the specified SMTP server.
• [-] Failed to send from...: Indicates a failure in sending the email from the SMTP server.