Altafiber Internet Speed Test

Altafiber Internet Speed Test checks how fast is your internet speed. Simply press ‘GO’ and will test download, upload, ping, and jitter speed.

How to perform Altafiber Internet Speed Test?

  1. Open a browser and type
  2. Select a Host ISP or let it choose the optimal ISP automatically.
  3. Press the ‘GO’ button to start the Internet Speed Test.

Altafiber, Inc., formerly known as Cincinnati Bell, is a telecommunications service provider headquartered in Cincinnati, Ohio, United States. The company specializes in providing landline telephone, fiber-optic internet, and IPTV services. Its services are available in the Greater Cincinnati metropolitan area and Hawaii through its subsidiaries, Altafiber Home Phone and Hawaiian Telcom. Altafiber also offers enterprise information technology services and long-distance calling solutions.

Products and Services


Altafiber offers high-speed internet with various plans and bundles to suit different needs, including Whole Home WiFi for extensive coverage. Customers can benefit from a dedicated support team, the latest connectivity equipment, and smart home solutions.

Fiber Optics

In 2009, Altafiber launched Fioptics, a fiber-optic communication service offering internet, telephone, and IPTV services. Fioptics is available to over 500,000 homes in the Cincinnati metropolitan area, with internet speeds ranging from 5 Mbit/s up to 2 Gbit/s.


Altafiber’s TV services provide options to all viewers with customizable plans and bundles. The detailed channel lineups offer a wide range of entertainment options, while Fioptics+ facilitates streaming across devices.

Landline Service

Altafiber provides public switched telephone network (PSTN) and local and long-distance calling services.


In 2011, Altafiber became the first telecommunications company to offer retail energy services. The company provides services in the retail electricity market by offering National Wind-sourced services through a partnership with Viridian Energy.

Altafiber Customer Service

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