An easy, inexpensive way to monitor:

Automated Attendants

Contact Centers

Customer-Facing Numbers

Trust IsMyNumberUp, a self-service platform that lets you schedule test-call times and set up contacts to be alerted in case of a failure.

A functioning phone system is essential to your business's success.

Customers expect numbers to work, and you simply can't afford for a call not to be routed correctly or a bad line to bring down the system entirely.

We've got your back.

Select a test type to learn which is best for your business

A test call costs as low as 1.5 cents.

Plus, there are zero startup fees.

For perspective, monitoring a number every few minutes during an 8-5 work day would cost about the same as your daily cup o' joe.


Peace of mind and good customer service is worth way more than that.