What is their network provider?

Hi, i have no personal experience with them... However, i would suggest you read their customer reviews.
Because, customer reviews will help you to choose the right hosting company.

One must look at the price, resources and discounts offered by Hosting providers. Many other features of Hosting companies can be taken into consideration. Companies which provided standard hardware, Managed hosting and 24 hours assistance should be considered more reliable.

I think the OP has made the final decision.

Talking about reliable servers, we have to first know about the Hosting company. Reliability totally depends upon the kind of hardware used for the servers, hosting services are fully managed or not and how fast are support services. If Hosting companies meet these requirements and satisfy the expectations of Customers, they can be considered as more reliable.