Welcome to CISNet! CISNet has been serving the Mahoning Valley since 1995, making it the oldest internet service provider (ISP) in the area.

This website is here to provide our customers with information and support as well as assisting potential customers in learning more about what CISNet has to offer. 

Changes at CISNet... As you might have noticed, CISNet has been undergoing some very positive changes in the recent months. All of these changes have been made to assist our customer base which continues to grow daily. Improvements to our systems and expansion of our coverage area will continue, as we always stirve to provide our customers with the best possible Internet experience!

Have a suggestion or comment about our changes? Please feel free to act on it! Visit the Contact Us section or email us at: support@cisnet.com .