Crazy Domains Premium, $ 1.67/mo. on DNS

Premium DNS is a paid DNS hosting service aimed at businesses that want the highest possible speed, availability and resilience for their domain name resolution. It runs on a global Anycast cloud network with points of presence in 14 countries, so when a customer looks up your website or application, their query is automatically routed to the nearest available name server. This greatly reduces latency and helps provide consistently fast DNS responses even when users are geographically dispersed. Enhanced DDoS protection and secondary DNS capabilities are included to reduce the risk of outages or slowdowns caused by attacks or upstream failures. The platform is ISO certified, offers an explicit 100 percent SLA guarantee and supports DNSSEC signing as an optional security layer for protecting DNS integrity. Pricing is structured per year at an affordable level, making it practical to add Premium DNS to business critical domains where uptime and performance are directly tied to revenue.

Across its DNS hosting services, this provider positions Anycast DNS as an essential performance and reliability upgrade compared to basic domain registrar DNS. Both free and premium tiers support IPv4 and IPv6, and common record types including A, CNAME, MX, AAAA, SRV and TXT records so you can configure standard website, email and service routing for most platforms. Premium DNS adds higher site speed, a larger global network footprint, more advanced DDoS protection and a formal SLA, which together are marketed as the business choice for production environments. Convenience features such as quick setup tools for web and email forwarding and instant connect presets for platforms like Blogger, Google MX, Shopify, Squarespace, Tumblr, Weebly and Yola simplify configuration for non experts. The DNS cloud is described as enterprise grade, designed to keep traffic flowing smoothly before it even reaches your web server, and the service is backed by 24x7 customer support through phone, email, live chat and a helpdesk with tutorials and service status updates.