Domain Name System DNS

The WebHost Manager’s (WHM’s) interface very useful when it comes to updating, creating, or removing DNS zone files for your domains.

Easily create custom nameservers in InterWorx. This guide walks you through setting up nameservers and creating the required A records in NodeWorx.

How to preview and test your website after migration without waiting for DNS propagation, which can take several days.

Check if your DNS updates are live. Use our free DNS checker tool to verify propagation status globally and troubleshoot domain connection issues.

Learn about DomainKeys (DKIM) and how Nexcess reseller clients can enable them.

How to use SiteWorx to modify or create an SPF record.

View the default php.ini values for Nexcess managed hosting. Learn why high PHP limits for memory and uploads usually eliminate the need for a custom .user.ini file.

Learn how to add and manage DNS records in the Nexcess Client Portal. This guide covers adding A, CNAME, MX, and SPF records for your domain.

Need to edit your DNS zone but don’t know how or where? Follow our straightforward How To tutorial covering setting up custom name servers and as well as how to modify records within WHM and cPanel.

DNS connects domain names to IPs. You can manage records through Liquid Web, control panels, or external hosts.

When you host at Liquid Web you can use our DNS servers to manage all of your domains, including any domains purchased through other registrars!