Anycast DNS DNS Routing method

Anycast DNS and Unicast DNS: Differences

Anycast DNS explained

With Anycast DNS are established several servers, each of them in a separate geographical location, and they all can provide the same IP. Therefore, the DNS data about your domain name is duplicated on several servers.

The closest DNS server answers the request of the user. If one of the servers is not functioning, the next closest and available DNS server will answer the request. As a result, factors such as loading time, waiting for a response, and the users’ overall experience are a lot better.

Routing method

Anycast vs Unicast vs Multicast vs Broadcast

Routing communications on networks is a need! 

There’s a massive amount of data moving around every second. But data don’t travel randomly. They have an origin and must be delivered to a specific destination. So choosing the most convenient path for dispatching traffic is vital for efficiency and for avoiding chaos. Let’s see Anycast vs Unicast vs Multicast vs Broadcast.

Different types of routing methods have emerged to satisfy a wide variety of needs.