Zerigo, accessible at http://www.zerigo.com, offers comprehensive DNS management and cloud server hosting services. The company provides tools for managing domain name service configurations with a user-friendly interface, ensuring reliable and efficient DNS performance. Zerigo's cloud server solutions are designed to deliver scalable and flexible virtual hosting options, catering to various business needs. Their services emphasize ease of use, reliability, and performance, making them suitable for businesses seeking effective online infrastructure management.