Located just outside Boston, Massachusetts, USA, Tzolkin Corporation provides software tools and services that help small to medium-sized businesses, associations, and individuals increase the value of their Internet connections.

TZO is the leading provider of Dynamic and Static DNS services with five DNS servers geographically located  throught United States and Europe each on redundant Tier 1 Internet backbones.

TZO provides Powerfull Email Solutions such as: Email Hosting Service, Email Antispam and Antivirus filtering Service, Email Store and Forward Service and Outbound Mail Relay Service. 

TZO Flexible Web Solutions such as:  Web Hosting by outsourcing to TZO, Self Hosting Using TZO's Dynamic DNS, Web Forwarding if your ISP blocks port 80