Phone Number Details Checker: Verify and Retrieve Information with Python

 Get Phone Number details using Python

Introduction:

In today's digital age, we often need to interact with phone numbers, whether for business or personal use. However, verifying the authenticity and gathering information related to phone numbers can be quite a task. In this article, we introduce a Python program that simplifies this process. This program allows you to verify the validity of a phone number and retrieve essential details, such as the country, carrier, and timezone associated with it.

Table of Contents:
1. What is the Phone Numbers Module?
   We begin by introducing the `phonenumbers` module, a powerful Python library that handles phone numbers. This module provides functions for parsing, formatting, and extracting information from phone numbers.

2. The Program's Core Features:

•    Input Validation: We've incorporated a feature that checks whether the     entered phone number is valid. Invalid numbers are promptly flagged,       ensuring the reliability of the data.
•    Country Information: The program retrieves the country associated           with the phone number, allowing you to instantly identify the location         of the caller or contact.
•    Carrier Information: You can also find out which carrier provides services for        the given number. This is valuable for various use cases, such as verifying                whether a number belongs to a specific service provider.
•    Timezone Information: In a globalized world, timezones are crucial. The     program fetches the time zones associated with the phone number,           helping you to schedule calls or messages more effectively.

3. How to Use the Program:
   The article provides a step-by-step guide on how to use the program, including how to install the `phonenumbers` module and run the code. The instructions are straightforward and beginner-friendly.

4. Practical Applications:
   Business:
     For businesses, this program is a valuable tool for verifying customer contact details, enhancing customer service, and understanding the geographical distribution of their client base.
   Personal Use:
     On a personal level, you can use this program to check the authenticity of numbers you receive, especially when dealing with online transactions or potential scammers.

5. Advanced Functionality:
   We also introduce advanced features provided by the `phonenumbers` module. This includes the ability to format phone numbers, extract components, determine phone number types, and more.

6. Conclusion:
   The Python program presented in this article simplifies the task of phone number validation and information retrieval. With just a few lines of code, you can verify the authenticity of a phone number and gain valuable insights about it. Whether you're a business owner or an individual, this program is a handy tool for streamlining your phone number-related tasks. Start using it today to make better-informed decisions and enhance your communication processes.

7. Resources:
   We provide links to additional resources, such as the official `phonenumbers` module documentation and where to download Python.

Code:

import phonenumbers
from phonenumbers import timezone
from phonenumbers import carrier
from phonenumbers import geocoder

def main():
    num = input("Enter phone number (+Country code): ")
    parsed_number = phonenumbers.parse(num)

    if phonenumbers.is_valid_number(parsed_number):
        country = geocoder.description_for_number(parsed_number, 'en')
        carrier_name = carrier.name_for_number(parsed_number, 'en')
        time_zones = [str(time_zone) for time_zone in timezone.time_zones_for_number(parsed_number)]

        print(f"Country: {country}")
        print(f"Carrier: {carrier_name}")
        print(f"Time Zones: {', '.join(time_zones)}")
    else:
        print("Please write a valid phone number.")

if __name__ == "__main__":
    main()