Our unlimited bandwidth between servers allows you to cross connect servers with Gigabit (1,000 Mbps) network connections. Individual customer VLANS are also available for data and network security. And all this is backed by Z4’s 100% network uptime guarantee.

Sometimes, one IP address just isn’t enough. Z4 offers blocks of five usable IP addresses with every server by default. Our strong relationship with the American Registry for Internet Numbers allows us to plan our network capacity and ensure that we always have IP addresses available to meet your expectations.

Z4 ensures the security of your data by providing SSL certificates.They include true 128/256–bit encryption and a 99% browser recognition rate. To make things easy, we’ve set up an ordering system through z4webhosting so you can get your SSL certificates more quickly.

Our DNS system, or Domain Name System, is comprised of servers that can translate domain names into IP addresses that your computer can read and understand. DNS zones define the relationship between a domain name and an IP address. z4webhosting lets you manage your DNS zones if you want to keep tabs on your domains.