Blacklist Phone Numbers: How to Block Unwanted Callers

Are you frequently bothered by unwanted callers or nuisance callers disrupting your business phone line? Or are you still receiving calls and requests due to an old advertisement? This can not only be disruptive but also waste valuable time for you and your employees. It is therefore essential to control who can reach you, ensuring your phone line remains available for valuable customers and business conversations.
Belfabriek offers a powerful solution to filter unwanted incoming calls and block specific phone numbers. In this article, we explain how to block unwanted calls and optimize your business accessibility.
The Importance of Your Accessibility
With your business phone number, you want to provide the best possible service to customers. The accessibility of your landline or mobile phone number is crucial for your business. Unfortunately, unwanted callers and nuisance callers can disrupt this. These could be competitors interfering with your service or calls resulting from an expired advertisement.
Fortunately, Belfabriek offers a simple solution to filter these incoming calls and block phone numbers. This helps you keep your phone line free for valuable customers and business conversations.
How to Block Unwanted Calls
To prevent unwanted calls, you can easily add phone numbers to the ‘blacklist’ via our dashboard. Once a number is added, the next call from that caller will automatically be blocked. This works for both landlines and mobile numbers.
If you want to block an anonymous number, our support team can assist you. Contact us, and we will investigate and block the number for you.
Examples of Useful Belfabriek Services
Belfabriek offers convenient solutions to protect your device and phone lines from unwanted calls, allowing you to focus on your customers without interruptions.
- Blocking unknown numbers that cause phone disruptions.
- Managing your phone numbers via a user-friendly dashboard.
- Adjusting settings to prevent specific numbers from calling your business.
Other useful features from Belfabriek include a welcome message and a menu for callers to quickly connect them to the right person or department.
Frequently asked questions
A quick way to explore how everything works and what to expect.
You can easily block unwanted callers by adding their phone number to the blacklist via your dashboard. These numbers will automatically be blocked next time.
A blocked caller hears the message: “Access to this phone number has been blocked for you.”
If you are being harassed by an unknown number and your phone number is active on our platform, contact our support team. They can investigate the number and block the unknown phone number.
Yes, you can also block international numbers. Add these numbers to the blacklist to stop them. Notifications can keep you informed about blocked calls, giving you full insight.