1. Amazon Route 53 is a highly available and scalable DNS web service.

  2. GoDaddy DNS helps manage website performance, reliability and security.

  3. NSONE is a high performance DNS service providing unparalleled control over where end users are routed.

  4. Verisign DNS is a cloud-based managed DNS service.

  5. Zerigo is a cloud infrastructure provider, offering enterprise cloud servers, VMware View DaaS, VPS, and cloud-enabled DNS with built-in server monitoring.

  6. Akamai provides cloud services for helping enterprises provide secure, high-performing user experiences on any device, anywhere.

  7. Domain Name Service with low cost hosted DNS, an easy to use web interface, and a REST API for automation. Hosting DNS has never been so simple.

  8. PowerDNS offers open source DNS software, services, and support.

  9. DNS performance, reliability, and security have never been easier.

  10. CSC offers enterprise DNS services with SSL digital certificates to ensure consumer trust.

  11. Reliable, resilient, low-latency DNS serving from Google’s worldwide network of Anycast DNS servers.

  12. SchlundTech offers domain registration and management services.